Merge branch 'Develop/XP' into turbo-002-cnc

# Conflicts: # XplorePlane/Views/Main/MainWindow.xaml
2026-05-06 15:37:58 +08:00
parent 7c0f9dab73 8de455f0bb
commit 1b686066c8
43 changed files with 1926 additions and 248 deletions
@@ -3,7 +3,6 @@
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-             xmlns:iconPacks="http://metro.mahapps.com/winfx/xaml/iconpacks"
             xmlns:cal="clr-namespace:XP.Camera.Calibration"
             xmlns:controls="clr-namespace:XP.Camera.Calibration.Controls"
             mc:Ignorable="d"
@@ -20,9 +19,9 @@
        <SolidColorBrush x:Key="TextSecondaryColor" Color="#666666" />

        <Style x:Key="ToolbarButtonStyle" TargetType="Button">
-            <Setter Property="Width" Value="90" />
-            <Setter Property="Height" Value="70" />
-            <Setter Property="Margin" Value="0,0,8,0" />
+            <Setter Property="Width" Value="80" />
+            <Setter Property="Height" Value="66" />
+            <Setter Property="Margin" Value="0,0,6,0" />
            <Setter Property="Background" Value="White" />
            <Setter Property="Foreground" Value="{StaticResource TextColor}" />
            <Setter Property="BorderBrush" Value="{StaticResource BorderColor}" />
@@ -34,13 +33,13 @@
                        <Border Background="{TemplateBinding Background}"
                                BorderBrush="{TemplateBinding BorderBrush}"
                                BorderThickness="{TemplateBinding BorderThickness}"
-                                CornerRadius="3">
+                                CornerRadius="6">
                            <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center">
                                <ContentPresenter Content="{TemplateBinding Tag}"
                                                  HorizontalAlignment="Center"
-                                                  Margin="0,4,0,4" />
+                                                  Margin="0,2,0,3" />
                                <TextBlock Text="{TemplateBinding Content}"
-                                           FontSize="12"
+                                           FontSize="10.5"
                                           HorizontalAlignment="Center"
                                           Foreground="{TemplateBinding Foreground}"
                                           TextWrapping="Wrap"
@@ -49,8 +48,8 @@
                        </Border>
                        <ControlTemplate.Triggers>
                            <Trigger Property="IsMouseOver" Value="True">
-                                <Setter Property="Background" Value="#E5F3FF" />
-                                <Setter Property="BorderBrush" Value="{StaticResource AccentColor}" />
+                                <Setter Property="Background" Value="#EAF2FB" />
+                                <Setter Property="BorderBrush" Value="#B0D4F1" />
                            </Trigger>
                            <Trigger Property="IsPressed" Value="True">
                                <Setter Property="Background" Value="#CCE8FF" />
@@ -72,43 +71,33 @@
            <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>

-        <Border Grid.Row="0" Background="{StaticResource PrimaryColor}" BorderBrush="{StaticResource BorderColor}"
-                BorderThickness="0,0,0,1" Padding="15,10">
+        <Border Grid.Row="0" Background="#FAFAFA" BorderBrush="{StaticResource BorderColor}"
+                BorderThickness="0,0,0,1" Padding="12,8">
            <StackPanel Orientation="Horizontal">
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.CalibrationLoadImage}"
                        Command="{Binding LoadImageCommand}" FontFamily="Segoe UI"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag>
-                        <iconPacks:PackIconMaterial Kind="ImageOutline" Width="24" Height="24" />
-                    </Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/添加图像.png" Width="24" Height="24" /></Button.Tag>
                </Button>
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.CalibrationLoadCsv}"
                        Command="{Binding LoadCsvCommand}" FontFamily="Segoe UI"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag>
-                        <iconPacks:PackIconMaterial Kind="FileDelimited" Width="24" Height="24" />
-                    </Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/外部导入.png" Width="24" Height="24" /></Button.Tag>
                </Button>
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.CalibrationExecute}"
                        Command="{Binding CalibrateCommand}" FontFamily="Segoe UI"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag>
-                        <iconPacks:PackIconMaterial Kind="Crosshairs" Width="24" Height="24" />
-                    </Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/执行.png" Width="24" Height="24" /></Button.Tag>
                </Button>
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.CalibrationSave}"
                        Command="{Binding SaveCalibrationCommand}" FontFamily="Segoe UI"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag>
-                        <iconPacks:PackIconMaterial Kind="ContentSave" Width="24" Height="24" />
-                    </Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/保存结果.png" Width="24" Height="24" /></Button.Tag>
                </Button>
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.CalibrationLoad}"
                        Command="{Binding LoadCalibrationCommand}" FontFamily="Segoe UI"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag>
-                        <iconPacks:PackIconMaterial Kind="FolderOpen" Width="24" Height="24" />
-                    </Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/加载数据.png" Width="24" Height="24" /></Button.Tag>
                </Button>
                <CheckBox Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.CalibrationShowWorld}"
                          VerticalAlignment="Center" FontFamily="Segoe UI"
@@ -3,7 +3,6 @@
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-             xmlns:iconPacks="http://metro.mahapps.com/winfx/xaml/iconpacks"
             xmlns:cal="clr-namespace:XP.Camera.Calibration"
             xmlns:controls="clr-namespace:XP.Camera.Calibration.Controls"
             mc:Ignorable="d"
@@ -21,9 +20,9 @@
        <BooleanToVisibilityConverter x:Key="BooleanToVisibilityConverter" />

        <Style x:Key="ToolbarButtonStyle" TargetType="Button">
-            <Setter Property="Width" Value="90" />
-            <Setter Property="Height" Value="70" />
-            <Setter Property="Margin" Value="0,0,8,0" />
+            <Setter Property="Width" Value="80" />
+            <Setter Property="Height" Value="66" />
+            <Setter Property="Margin" Value="0,0,6,0" />
            <Setter Property="Background" Value="White" />
            <Setter Property="Foreground" Value="{StaticResource TextColor}" />
            <Setter Property="BorderBrush" Value="{StaticResource BorderColor}" />
@@ -35,13 +34,13 @@
                        <Border Background="{TemplateBinding Background}"
                                BorderBrush="{TemplateBinding BorderBrush}"
                                BorderThickness="{TemplateBinding BorderThickness}"
-                                CornerRadius="3">
+                                CornerRadius="6">
                            <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center">
                                <ContentPresenter Content="{TemplateBinding Tag}"
                                                  HorizontalAlignment="Center"
-                                                  Margin="0,4,0,4" />
+                                                  Margin="0,2,0,3" />
                                <TextBlock Text="{TemplateBinding Content}"
-                                           FontSize="12" FontFamily="Segoe UI"
+                                           FontSize="10.5" FontFamily="Segoe UI"
                                           HorizontalAlignment="Center"
                                           Foreground="{TemplateBinding Foreground}"
                                           TextWrapping="Wrap"
@@ -50,8 +49,8 @@
                        </Border>
                        <ControlTemplate.Triggers>
                            <Trigger Property="IsMouseOver" Value="True">
-                                <Setter Property="Background" Value="#E5F3FF" />
-                                <Setter Property="BorderBrush" Value="{StaticResource AccentColor}" />
+                                <Setter Property="Background" Value="#EAF2FB" />
+                                <Setter Property="BorderBrush" Value="#B0D4F1" />
                            </Trigger>
                            <Trigger Property="IsPressed" Value="True">
                                <Setter Property="Background" Value="#CCE8FF" />
@@ -72,32 +71,32 @@
            <RowDefinition Height="*" />
        </Grid.RowDefinitions>

-        <Border Grid.Row="0" Background="{StaticResource PrimaryColor}" BorderBrush="{StaticResource BorderColor}"
-                BorderThickness="0,0,0,1" Padding="15,10">
+        <Border Grid.Row="0" Background="#FAFAFA" BorderBrush="{StaticResource BorderColor}"
+                BorderThickness="0,0,0,1" Padding="12,8">
            <StackPanel Orientation="Horizontal">
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.ChessboardAddImages}" Command="{Binding AddImagesCommand}"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag><iconPacks:PackIconMaterial Kind="ImageMultiple" Width="24" Height="24" /></Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/添加图像.png" Width="24" Height="24" /></Button.Tag>
                </Button>
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.ChessboardClearImages}" Command="{Binding ClearImagesCommand}"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag><iconPacks:PackIconMaterial Kind="DeleteSweep" Width="24" Height="24" /></Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/清空列表.png" Width="24" Height="24" /></Button.Tag>
                </Button>
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.ChessboardCalibrate}" Command="{Binding CalibrateCommand}"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag><iconPacks:PackIconMaterial Kind="GridLarge" Width="24" Height="24" /></Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/校准.png" Width="24" Height="24" /></Button.Tag>
                </Button>
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.ChessboardSave}" Command="{Binding SaveCalibrationCommand}"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag><iconPacks:PackIconMaterial Kind="ContentSave" Width="24" Height="24" /></Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/保存结果.png" Width="24" Height="24" /></Button.Tag>
                </Button>
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.ChessboardLoad}" Command="{Binding LoadCalibrationCommand}"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag><iconPacks:PackIconMaterial Kind="FolderOpen" Width="24" Height="24" /></Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/加载数据.png" Width="24" Height="24" /></Button.Tag>
                </Button>
                <Button Content="{Binding Source={StaticResource LocalizedStrings}, Path=Resources.ChessboardUndistort}" Command="{Binding UndistortImageCommand}"
                        Style="{StaticResource ToolbarButtonStyle}">
-                    <Button.Tag><iconPacks:PackIconMaterial Kind="ImageEdit" Width="24" Height="24" /></Button.Tag>
+                    <Button.Tag><Image Source="/Calibration/Resources/执行.png" Width="24" Height="24" /></Button.Tag>
                </Button>
            </StackPanel>
        </Border>
@@ -15,7 +15,6 @@
    </Reference>
    <PackageReference Include="Emgu.CV" Version="4.10.0.5680" />
    <PackageReference Include="Emgu.CV.Bitmap" Version="4.10.0.5680" />
-    <PackageReference Include="MahApps.Metro.IconPacks" Version="6.2.1" />
    <PackageReference Include="Prism.DryIoc" Version="9.0.537" />
    <PackageReference Include="Prism.Wpf" Version="9.0.537" />
    <PackageReference Include="Serilog" Version="4.3.1" />
@@ -32,4 +31,8 @@
    </EmbeddedResource>
  </ItemGroup>

+  <ItemGroup>
+    <Resource Include="Calibration\Resources\*.png" />
+  </ItemGroup>
+
 </Project>
@@ -19,11 +19,6 @@
    </EmbeddedResource>
  </ItemGroup>

-  <ItemGroup>
-    <PackageReference Include="MahApps.Metro" Version="2.4.11" />
-    <PackageReference Include="MahApps.Metro.IconPacks" Version="6.2.1" />
-  </ItemGroup>
-
  <ItemGroup>
    <ProjectReference Include="..\XP.ImageProcessing.Core\XP.ImageProcessing.Core.csproj" />
  </ItemGroup>
@@ -386,12 +386,14 @@ namespace XP.ImageProcessing.RoiControl.Controls
        private System.Windows.Media.Imaging.WriteableBitmap _bubbleMask;
        private int _bubbleThreshold = 128;
        private int _bubbleBrushSize = 5;
+        private double _bubbleVoidLimit = 25.0;
        private bool _bubbleBrushDragging;
        private readonly System.Collections.Generic.Stack<byte[]> _bubbleUndoStack = new();

        public void SetBubbleTool(BubbleSubTool tool) => _bubbleTool = tool;
        public void SetBubbleThreshold(int val) => _bubbleThreshold = val;
        public void SetBubbleBrushSize(int val) => _bubbleBrushSize = val;
+        public void SetBubbleVoidLimit(double val) { _bubbleVoidLimit = val; UpdateBubbleResult(); }
        public Rect? BubbleRoi => _bubbleRoi;

        /// <summary>设置 BGA 测量的气泡/焊球绘制模式</summary>
@@ -467,9 +469,33 @@ namespace XP.ImageProcessing.RoiControl.Controls
            _angleTempVDot = _angleTempADot = null; _angleTempLineA = null;
            _angleTempV = _angleTempA = null; _angleClickCount = 0;
            _mDraggingDot = null; _mDraggingOwner = null;
+            // 清理气泡测量状态
+            _bubbleRoiRect = null; _bubbleRoiHandle = null; _bubbleResultLabel = null;
+            _bubbleMaskImage = null; _bubbleMask = null;
+            _bubbleRoi = null; _bubbleRoiStart = null;
+            _bubbleRoiDragging = false; _bubbleRoiMoving = false;
+            _bubbleRoiResizing = false; _bubbleBrushDragging = false;
+            _bubbleTool = BubbleSubTool.Roi;
+            _bubbleUndoStack.Clear();
+            // 清理外部叠加的结果图层（IsHitTestVisible=false 的 Image，排除背景图）
+            var toRemove = new System.Collections.Generic.List<UIElement>();
+            foreach (UIElement child in mainCanvas.Children)
+            {
+                if (child is Image img && img != backgroundImage && !img.IsHitTestVisible)
+                    toRemove.Add(child);
+            }
+            foreach (var el in toRemove)
+                mainCanvas.Children.Remove(el);
        }

        public void ClearMeasurements() => RemoveMeasureOverlay();
+
+        /// <summary>从 mainCanvas 移除指定的 UI 元素（用于外部叠加层清理）</summary>
+        public void RemoveFromCanvas(System.Windows.UIElement element)
+        {
+            if (element != null && mainCanvas.Children.Contains(element))
+                mainCanvas.Children.Remove(element);
+        }
        public int MeasureCount => _ppGroups.Count + _ptlGroups.Count + _angleGroups.Count + _frGroups.Count + _bgaGroups.Count;

        // ── 点击分发 ──
@@ -1287,8 +1313,8 @@ namespace XP.ImageProcessing.RoiControl.Controls
            // 更新 ROI 上方标签
            if (_bubbleResultLabel != null)
            {
-                string cls = voidRate <= 25.0 ? "PASS" : "FAIL";
-                _bubbleResultLabel.Text = $"Void: {voidRate:F1}% | {cls}";
+                string cls = voidRate <= _bubbleVoidLimit ? "PASS" : "FAIL";
+                _bubbleResultLabel.Text = $"Void: {voidRate:F1}% | Limit: {_bubbleVoidLimit:F1}% | {cls}";
                _bubbleResultLabel.Foreground = cls == "PASS" ? Brushes.Lime : Brushes.Red;
                Canvas.SetLeft(_bubbleResultLabel, roi.X);
                Canvas.SetTop(_bubbleResultLabel, roi.Y - 20);
@@ -1937,14 +1963,44 @@ namespace XP.ImageProcessing.RoiControl.Controls
            // BGA 模式下阻止 ContextMenu 弹出
            if (CurrentMeasureMode == Models.MeasureMode.BgaVoid && _bgaCurrent != null)
            {
+                SuppressContextMenu = true;
                e.Handled = true;
            }
+            // 外部请求抑制右键菜单
+            if (SuppressContextMenu)
+            {
+                e.Handled = true;
+            }
+            // ROI 选中状态下，右键点击顶点附近时删除顶点并阻止菜单
+            if (SelectedROI is PolygonROI poly && poly.IsSelected && poly.IsEditable && poly.Points.Count > 3)
+            {
+                var pos = e.GetPosition(mainCanvas);
+                double threshold = 15;
+                int nearestIndex = -1;
+                double nearestDist = double.MaxValue;
+                for (int i = 0; i < poly.Points.Count; i++)
+                {
+                    var pt = poly.Points[i];
+                    double dx = pt.X - pos.X, dy = pt.Y - pos.Y;
+                    double dist = Math.Sqrt(dx * dx + dy * dy);
+                    if (dist < nearestDist) { nearestDist = dist; nearestIndex = i; }
+                }
+                if (nearestIndex >= 0 && nearestDist < threshold)
+                {
+                    poly.Points.RemoveAt(nearestIndex);
+                    SuppressContextMenu = true;
+                    e.Handled = true;
+                }
+            }
        }

+        /// <summary>设置为 true 可抑制下一次右键菜单弹出，由外部（如 ViewportPanelView）在 ContextMenuOpening 中检查</summary>
+        public bool SuppressContextMenu { get; set; }
+
        private void ROI_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)
        {
-            // 选择ROI
-            if (sender is FrameworkElement element && element.DataContext is ROIShape roi)
+            // 选择ROI（仅可编辑时）
+            if (sender is FrameworkElement element && element.DataContext is ROIShape roi && roi.IsEditable)
            {
                SelectedROI = roi;
                e.Handled = true;
@@ -21,6 +21,7 @@ namespace XP.ImageProcessing.RoiControl.Models
    public abstract class ROIShape : INotifyPropertyChanged
    {
        private bool _isSelected;
+        private bool _isEditable = true;
        private string _id = Guid.NewGuid().ToString();
        private string _color = "Red";

@@ -36,6 +37,13 @@ namespace XP.ImageProcessing.RoiControl.Models
            set { _isSelected = value; OnPropertyChanged(); }
        }

+        /// <summary>是否可编辑（拖拽顶点、删除顶点）</summary>
+        public bool IsEditable
+        {
+            get => _isEditable;
+            set { _isEditable = value; OnPropertyChanged(); }
+        }
+
        public string Color
        {
            get => _color;
@@ -0,0 +1,519 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Windows;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using Emgu.CV;
+using Emgu.CV.CvEnum;
+using Emgu.CV.Structure;
+using Emgu.CV.Util;
+using Prism.Commands;
+using Prism.Mvvm;
+using XP.ImageProcessing.Processors;
+using XP.ImageProcessing.RoiControl.Controls;
+using XP.ImageProcessing.RoiControl.Models;
+using XplorePlane.Services.MainViewport;
+
+namespace XplorePlane.ViewModels.ImageProcessing
+{
+    public class BgaDetectionViewModel : BindableBase
+    {
+        private readonly IMainViewportService _viewportService;
+        private BitmapSource _originalImage;
+        private System.Threading.CancellationTokenSource _debounceCts;
+        private const int DebounceMs = 300;
+
+        public BgaDetectionViewModel(IMainViewportService viewportService)
+        {
+            _viewportService = viewportService;
+            ExecuteCommand = new DelegateCommand(Execute);
+            PropertyChanged += OnAnyPropertyChanged;
+        }
+
+        private void OnAnyPropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
+        {
+            // 排除结果属性和ROI开关，只监听参数变化
+            if (e.PropertyName == nameof(ResultText) || e.PropertyName == nameof(ResultImage) || e.PropertyName == nameof(RoiEnabled))
+                return;
+            TriggerDebouncedExecution();
+        }
+
+        private void TriggerDebouncedExecution()
+        {
+            _debounceCts?.Cancel();
+            _debounceCts = new System.Threading.CancellationTokenSource();
+            var token = _debounceCts.Token;
+            System.Threading.Tasks.Task.Delay(DebounceMs, token).ContinueWith(t =>
+            {
+                if (!t.IsCanceled) Execute();
+            }, System.Threading.Tasks.TaskScheduler.FromCurrentSynchronizationContext());
+        }
+
+        // BGA定位参数
+        private int _bgaMinArea = 500;
+        public int BgaMinArea { get => _bgaMinArea; set => SetProperty(ref _bgaMinArea, value); }
+
+        private int _bgaMaxArea = 500000;
+        public int BgaMaxArea { get => _bgaMaxArea; set => SetProperty(ref _bgaMaxArea, value); }
+
+        private int _blurSize = 5;
+        public int BlurSize { get => _blurSize; set => SetProperty(ref _blurSize, value); }
+
+        private double _circularity = 0.5;
+        public double Circularity { get => _circularity; set => SetProperty(ref _circularity, value); }
+
+        // 气泡检测参数
+        private int _minThreshold = 128;
+        public int MinThreshold { get => _minThreshold; set => SetProperty(ref _minThreshold, value); }
+
+        private int _maxThreshold = 255;
+        public int MaxThreshold { get => _maxThreshold; set => SetProperty(ref _maxThreshold, value); }
+
+        private int _minVoidArea = 10;
+        public int MinVoidArea { get => _minVoidArea; set => SetProperty(ref _minVoidArea, value); }
+
+        private double _voidLimit = 25.0;
+        public double VoidLimit { get => _voidLimit; set => SetProperty(ref _voidLimit, value); }
+
+        private double _maxSingleVoidLimit = 10.0;
+        public double MaxSingleVoidLimit { get => _maxSingleVoidLimit; set => SetProperty(ref _maxSingleVoidLimit, value); }
+
+        // ROI
+        private bool _roiEnabled;
+        public bool RoiEnabled
+        {
+            get => _roiEnabled;
+            set
+            {
+                if (SetProperty(ref _roiEnabled, value))
+                    OnRoiEnabledChanged();
+            }
+        }
+
+        private PolygonRoiCanvas _canvas;
+        private PolygonROI _roiShape;
+        private System.Windows.Controls.Image _resultOverlayImage;
+
+        public void SetCanvas(PolygonRoiCanvas canvas)
+        {
+            _canvas = canvas;
+        }
+
+        private void OnRoiEnabledChanged()
+        {
+            if (_canvas == null) return;
+            if (RoiEnabled)
+            {
+                // 确保 ROIItems 存在
+                if (_canvas.ROIItems == null)
+                    _canvas.ROIItems = new ObservableCollection<ROIShape>();
+
+                _roiShape = new PolygonROI { Color = "Red", IsSelected = true };
+                _canvas.ROIItems.Add(_roiShape);
+                _canvas.SelectedROI = _roiShape;
+
+                // 手动注册 CollectionChanged（仅在添加/删除顶点时更新 Adorner，拖拽不触发）
+                _roiShape.Points.CollectionChanged += (s, e) =>
+                {
+                    if (e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Add ||
+                        e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Remove)
+                    {
+                        _canvas.SelectedROI = null;
+                        _canvas.SelectedROI = _roiShape;
+                    }
+                };
+
+                // 禁用右键菜单
+                _canvas.SetValue(System.Windows.Controls.ContextMenuService.IsEnabledProperty, false);
+
+                // 订阅画布点击事件来添加 ROI 顶点
+                _canvas.AddHandler(PolygonRoiCanvas.CanvasClickedEvent,
+                    new RoutedEventHandler(OnCanvasClickedForRoi));
+            }
+            else
+            {
+                CleanupRoi();
+            }
+        }
+
+        private void OnCanvasClickedForRoi(object sender, RoutedEventArgs e)
+        {
+            if (!RoiEnabled || _roiShape == null) return;
+            if (e is CanvasClickedEventArgs args)
+            {
+                InsertPointToPolygon(args.Position, _roiShape.Points);
+                // 确保选中状态以显示顶点手柄
+                _roiShape.IsSelected = true;
+                _canvas.SelectedROI = _roiShape;
+            }
+        }
+
+        /// <summary>智能插入顶点：找到距离新点最近的边，将新点插入到该边的两个顶点之间</summary>
+        private static void InsertPointToPolygon(Point newPoint, ObservableCollection<Point> points)
+        {
+            if (points.Count < 2)
+            {
+                points.Add(newPoint);
+                return;
+            }
+
+            int insertIndex = 0;
+            double minDistance = double.MaxValue;
+
+            // 检查闭合边（最后一个点到第一个点）
+            double d = PointToSegmentDistance(points[points.Count - 1], points[0], newPoint);
+            if (d < minDistance) { minDistance = d; insertIndex = 0; }
+
+            // 检查所有其他边
+            for (int i = 1; i < points.Count; i++)
+            {
+                d = PointToSegmentDistance(points[i - 1], points[i], newPoint);
+                if (d < minDistance) { minDistance = d; insertIndex = i; }
+            }
+
+            points.Insert(insertIndex, newPoint);
+        }
+
+        private static double PointToSegmentDistance(Point a, Point b, Point p)
+        {
+            double dx = b.X - a.X, dy = b.Y - a.Y;
+            double lenSq = dx * dx + dy * dy;
+            if (lenSq < 1e-10) return Math.Sqrt((p.X - a.X) * (p.X - a.X) + (p.Y - a.Y) * (p.Y - a.Y));
+            double t = Math.Clamp(((p.X - a.X) * dx + (p.Y - a.Y) * dy) / lenSq, 0, 1);
+            double projX = a.X + t * dx, projY = a.Y + t * dy;
+            return Math.Sqrt((p.X - projX) * (p.X - projX) + (p.Y - projY) * (p.Y - projY));
+        }
+
+        public void CleanupRoi()
+        {
+            if (_canvas != null)
+            {
+                _canvas.RemoveHandler(PolygonRoiCanvas.CanvasClickedEvent,
+                    new RoutedEventHandler(OnCanvasClickedForRoi));
+                _canvas.SetValue(System.Windows.Controls.ContextMenuService.IsEnabledProperty, true);
+            }
+            if (_roiShape != null && _canvas?.ROIItems != null)
+            {
+                _canvas.ROIItems.Remove(_roiShape);
+                _canvas.SelectedROI = null;
+                _roiShape = null;
+            }
+        }
+
+        public void RestoreContextMenu()
+        {
+            if (_canvas != null)
+            {
+                _canvas.RemoveHandler(PolygonRoiCanvas.CanvasClickedEvent,
+                    new RoutedEventHandler(OnCanvasClickedForRoi));
+                _canvas.SetValue(System.Windows.Controls.ContextMenuService.IsEnabledProperty, true);
+                if (_roiShape != null)
+                {
+                    _roiShape.IsSelected = false;
+                    _roiShape.IsEditable = false;
+                }
+                _canvas.SelectedROI = null;
+            }
+            // 关闭面板时不清除结果叠加层，保留显示
+        }
+
+        private void ShowResultOnOverlay(BitmapSource resultBmp)
+        {
+            if (_canvas == null) return;
+
+            // 移除旧的结果图层
+            RemoveResultOverlay();
+
+            if (resultBmp == null) return;
+
+            // 创建新的结果图层叠加到 canvas 上（插入到背景图之后、ROI之前）
+            _resultOverlayImage = new System.Windows.Controls.Image
+            {
+                Source = resultBmp,
+                IsHitTestVisible = false,
+                Stretch = System.Windows.Media.Stretch.Fill
+            };
+            _resultOverlayImage.SetBinding(System.Windows.FrameworkElement.WidthProperty,
+                new System.Windows.Data.Binding("CanvasWidth") { Source = _canvas });
+            _resultOverlayImage.SetBinding(System.Windows.FrameworkElement.HeightProperty,
+                new System.Windows.Data.Binding("CanvasHeight") { Source = _canvas });
+
+            var mainCanvas = _canvas.FindName("mainCanvas") as System.Windows.Controls.Canvas;
+            if (mainCanvas != null)
+            {
+                // 插入到索引1（背景图是索引0），这样ROI和测量overlay在上面
+                int insertIndex = Math.Min(1, mainCanvas.Children.Count);
+                mainCanvas.Children.Insert(insertIndex, _resultOverlayImage);
+            }
+        }
+
+        public void RemoveResultOverlay()
+        {
+            if (_resultOverlayImage == null || _canvas == null) return;
+            _canvas.RemoveFromCanvas(_resultOverlayImage);
+            _resultOverlayImage = null;
+        }
+
+        private string _resultText = "结果: --";
+        public string ResultText { get => _resultText; set => SetProperty(ref _resultText, value); }
+
+        private BitmapSource _resultImage;
+        public BitmapSource ResultImage { get => _resultImage; set => SetProperty(ref _resultImage, value); }
+
+        public System.Collections.ObjectModel.ObservableCollection<BgaResultItem> Results { get; } = new();
+
+        public DelegateCommand ExecuteCommand { get; }
+
+        private void Execute()
+        {
+            // 首次执行时保存原图，后续始终用原图处理
+            if (_originalImage == null)
+            {
+                _originalImage = _viewportService?.CurrentDisplayImage as BitmapSource;
+            }
+            var image = _originalImage;
+            if (image == null)
+            {
+                ResultText = "请先加载图像";
+                return;
+            }
+
+            try
+            {
+                var processor = new BgaVoidRateProcessor();
+                processor.SetParameter("BgaMinArea", BgaMinArea);
+                processor.SetParameter("BgaMaxArea", BgaMaxArea);
+                processor.SetParameter("BgaBlurSize", BlurSize);
+                processor.SetParameter("BgaCircularity", Circularity);
+                processor.SetParameter("MinThreshold", MinThreshold);
+                processor.SetParameter("MaxThreshold", MaxThreshold);
+                processor.SetParameter("MinVoidArea", MinVoidArea);
+                processor.SetParameter("VoidLimit", VoidLimit);
+                processor.SetParameter("RoiMode", "None");
+
+                // 如果有 ROI 多边形，注入坐标
+                if (RoiEnabled && _roiShape != null && _roiShape.Points.Count >= 3)
+                {
+                    processor.SetParameter("RoiMode", "Polygon");
+                    int count = Math.Min(_roiShape.Points.Count, 32);
+                    processor.SetParameter("PolyCount", count);
+                    for (int i = 0; i < count; i++)
+                    {
+                        processor.SetParameter($"PolyX{i}", (int)_roiShape.Points[i].X);
+                        processor.SetParameter($"PolyY{i}", (int)_roiShape.Points[i].Y);
+                    }
+                }
+
+                var grayImage = BitmapSourceToGray(image);
+                processor.Process(grayImage);
+
+                var output = processor.OutputData;
+                ResultText = output.ContainsKey("ResultText")
+                    ? output["ResultText"]?.ToString() ?? "--"
+                    : "未检测到BGA焊球";
+
+                // 填充结果表格
+                Results.Clear();
+                if (output.ContainsKey("BgaBalls"))
+                {
+                    var bgaBalls = output["BgaBalls"] as List<BgaBallInfo>;
+                    if (bgaBalls != null)
+                    {
+                        // 统一排序：按行分组（Y坐标相近归为一行），行内按X排序
+                        var sorted = SortBgaBalls(bgaBalls);
+
+                        foreach (var bga in sorted)
+                        {
+                            double maxVoid = bga.Voids.Count > 0 ? bga.Voids.Max(v => v.AreaPercent) : 0;
+                            // 额外判定：最大单个气泡占比超限也为NG
+                            string cls = bga.Classification;
+                            if (cls == "PASS" && maxVoid > MaxSingleVoidLimit)
+                                cls = "FAIL";
+                            Results.Add(new BgaResultItem
+                            {
+                                Index = bga.Index,
+                                Classification = cls,
+                                CenterX = bga.CenterX.ToString("F1"),
+                                CenterY = bga.CenterY.ToString("F1"),
+                                BgaArea = bga.BgaArea.ToString(),
+                                VoidRate = $"{bga.VoidRate:F1}%",
+                                MaxVoidRate = $"{maxVoid:F1}%",
+                                VoidCount = bga.Voids.Count.ToString(),
+                                Circularity = bga.Circularity.ToString("F2")
+                            });
+                        }
+                    }
+                }
+
+                // 绘制结果到图像
+                ResultImage = RenderResults(grayImage, output);
+
+                // 将结果叠加到 canvas overlay 上
+                ShowResultOnOverlay(ResultImage);
+
+                grayImage.Dispose();
+            }
+            catch (Exception ex)
+            {
+                ResultText = $"错误: {ex.Message}";
+            }
+        }
+
+        private BitmapSource RenderResults(Image<Gray, byte> grayImage, IDictionary<string, object> output)
+        {
+            if (!output.ContainsKey("BgaVoidResult")) return null;
+
+            int bgaCount = (int)output["BgaCount"];
+            if (bgaCount == 0) return null;
+
+            double voidRate = (double)output["VoidRate"];
+            string classification = (string)output["Classification"];
+            double voidLimitVal = (double)output["VoidLimit"];
+            int thickness = (int)output["Thickness"];
+            var bgaBalls = output["BgaBalls"] as List<BgaBallInfo>;
+
+            var colorImage = new Image<Bgr, byte>(grayImage.Width, grayImage.Height);
+            CvInvoke.CvtColor(grayImage, colorImage, ColorConversion.Gray2Bgr);
+
+            if (bgaBalls != null && bgaBalls.Count > 0)
+            {
+                // 使用统一排序
+                var sorted = SortBgaBalls(bgaBalls);
+
+                // 半透明气泡填充
+                var overlay = colorImage.Clone();
+                foreach (var bga in sorted)
+                {
+                    var fillColor = new MCvScalar(0, 200, 255);
+                    foreach (var v in bga.Voids)
+                    {
+                        if (v.ContourPoints.Length > 0)
+                        {
+                            using var vop = new VectorOfPoint(v.ContourPoints);
+                            using var vvop = new VectorOfVectorOfPoint(vop);
+                            CvInvoke.DrawContours(overlay, vvop, 0, fillColor, -1);
+                        }
+                    }
+                }
+                CvInvoke.AddWeighted(overlay, 0.4, colorImage, 0.6, 0, colorImage);
+                overlay.Dispose();
+
+                // 绘制焊球轮廓 + 编号（蓝色，焊球下方）
+                foreach (var bga in sorted)
+                {
+                    // 应用最大单气泡限值判定
+                    double maxVoid = bga.Voids.Count > 0 ? bga.Voids.Max(v => v.AreaPercent) : 0;
+                    string cls = bga.Classification;
+                    if (cls == "PASS" && maxVoid > MaxSingleVoidLimit)
+                        cls = "FAIL";
+
+                    var bgaColor = cls == "PASS"
+                        ? new MCvScalar(0, 255, 0) : new MCvScalar(0, 0, 255);
+
+                    if (bga.ContourPoints.Length > 0)
+                    {
+                        using var vop = new VectorOfPoint(bga.ContourPoints);
+                        using var vvop = new VectorOfVectorOfPoint(vop);
+                        CvInvoke.DrawContours(colorImage, vvop, 0, bgaColor, thickness);
+                    }
+
+                    // 编号标注在焊球下方，蓝色字体
+                    var bbox = CvInvoke.BoundingRectangle(new VectorOfPoint(bga.ContourPoints));
+                    CvInvoke.PutText(colorImage, $"#{bga.Index}",
+                        new System.Drawing.Point(bbox.X + bbox.Width / 2 - 10, bbox.Bottom + 16),
+                        FontFace.HersheySimplex, 0.45, new MCvScalar(255, 100, 0), 2);
+                }
+
+                // 左上角总览结果
+                int ngCount = sorted.Count(b =>
+                {
+                    double mv = b.Voids.Count > 0 ? b.Voids.Max(v => v.AreaPercent) : 0;
+                    return b.Classification == "FAIL" || mv > MaxSingleVoidLimit;
+                });
+                int okCount = sorted.Count - ngCount;
+                var overallColor = ngCount > 0
+                    ? new MCvScalar(0, 0, 255) : new MCvScalar(0, 255, 0);
+                CvInvoke.PutText(colorImage,
+                    $"Total: {sorted.Count} | OK: {okCount} | NG: {ngCount}",
+                    new System.Drawing.Point(10, 25),
+                    FontFace.HersheySimplex, 0.55, overallColor, 2);
+            }
+
+            using var bitmap = colorImage.ToBitmap();
+            var bmpSrc = System.Windows.Interop.Imaging.CreateBitmapSourceFromHBitmap(
+                bitmap.GetHbitmap(), IntPtr.Zero, System.Windows.Int32Rect.Empty,
+                BitmapSizeOptions.FromEmptyOptions());
+            bmpSrc.Freeze();
+            colorImage.Dispose();
+            return bmpSrc;
+        }
+
+        /// <summary>按行分组排序（Y相近归为一行，行内按X从左到右），重新编号</summary>
+        private static List<BgaBallInfo> SortBgaBalls(List<BgaBallInfo> balls)
+        {
+            if (balls.Count == 0) return balls;
+
+            // 计算平均焊球半径作为行间距容差
+            var sortedByY = balls.OrderBy(b => b.CenterY).ToList();
+            double avgRadius = balls.Average(b => Math.Sqrt(b.BgaArea / Math.PI));
+            double rowTolerance = avgRadius * 0.8;
+
+            var rows = new List<List<BgaBallInfo>>();
+            var currentRow = new List<BgaBallInfo> { sortedByY[0] };
+
+            for (int i = 1; i < sortedByY.Count; i++)
+            {
+                if (sortedByY[i].CenterY - currentRow[0].CenterY > rowTolerance)
+                {
+                    rows.Add(currentRow);
+                    currentRow = new List<BgaBallInfo>();
+                }
+                currentRow.Add(sortedByY[i]);
+            }
+            rows.Add(currentRow);
+
+            // 每行内按X排序，汇总并重新编号
+            var result = new List<BgaBallInfo>();
+            foreach (var row in rows)
+                result.AddRange(row.OrderBy(b => b.CenterX));
+
+            for (int i = 0; i < result.Count; i++)
+                result[i].Index = i + 1;
+
+            return result;
+        }
+
+        private static Image<Gray, byte> BitmapSourceToGray(BitmapSource bmp)
+        {
+            var converted = new FormatConvertedBitmap(bmp, PixelFormats.Bgra32, null, 0);
+            int w = converted.PixelWidth, h = converted.PixelHeight;
+            int stride = w * 4;
+            var pixels = new byte[stride * h];
+            converted.CopyPixels(pixels, stride, 0);
+
+            var gray = new Image<Gray, byte>(w, h);
+            for (int y = 0; y < h; y++)
+                for (int x = 0; x < w; x++)
+                {
+                    int idx = y * stride + x * 4;
+                    gray.Data[y, x, 0] = (byte)(pixels[idx + 2] * 0.299 + pixels[idx + 1] * 0.587 + pixels[idx] * 0.114);
+                }
+            return gray;
+        }
+    }
+
+    public class BgaResultItem
+    {
+        public int Index { get; set; }
+        public string Classification { get; set; } = "";
+        public string CenterX { get; set; } = "";
+        public string CenterY { get; set; } = "";
+        public string BgaArea { get; set; } = "";
+        public string VoidRate { get; set; } = "";
+        public string MaxVoidRate { get; set; } = "";
+        public string VoidCount { get; set; } = "";
+        public string Circularity { get; set; } = "";
+    }
+}
@@ -0,0 +1,383 @@
+using System;
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+using System.Linq;
+using System.Windows;
+using System.Windows.Media;
+using System.Windows.Media.Imaging;
+using Emgu.CV;
+using Emgu.CV.CvEnum;
+using Emgu.CV.Structure;
+using Emgu.CV.Util;
+using Prism.Commands;
+using Prism.Mvvm;
+using XP.ImageProcessing.Processors;
+using XP.ImageProcessing.RoiControl.Controls;
+using XP.ImageProcessing.RoiControl.Models;
+using XplorePlane.Services.MainViewport;
+
+namespace XplorePlane.ViewModels.ImageProcessing
+{
+    public class VoidDetectionViewModel : BindableBase
+    {
+        private readonly IMainViewportService _viewportService;
+        private BitmapSource _originalImage;
+        private System.Threading.CancellationTokenSource _debounceCts;
+        private const int DebounceMs = 300;
+
+        public VoidDetectionViewModel(IMainViewportService viewportService)
+        {
+            _viewportService = viewportService;
+            ExecuteCommand = new DelegateCommand(Execute);
+            PropertyChanged += OnAnyPropertyChanged;
+        }
+
+        private void OnAnyPropertyChanged(object sender, System.ComponentModel.PropertyChangedEventArgs e)
+        {
+            if (e.PropertyName == nameof(ResultText) || e.PropertyName == nameof(ResultImage) || e.PropertyName == nameof(RoiEnabled))
+                return;
+            TriggerDebouncedExecution();
+        }
+
+        private void TriggerDebouncedExecution()
+        {
+            _debounceCts?.Cancel();
+            _debounceCts = new System.Threading.CancellationTokenSource();
+            var token = _debounceCts.Token;
+            System.Threading.Tasks.Task.Delay(DebounceMs, token).ContinueWith(t =>
+            {
+                if (!t.IsCanceled) Execute();
+            }, System.Threading.Tasks.TaskScheduler.FromCurrentSynchronizationContext());
+        }
+
+        // 参数
+        private int _minThreshold = 128;
+        public int MinThreshold { get => _minThreshold; set => SetProperty(ref _minThreshold, value); }
+
+        private int _maxThreshold = 255;
+        public int MaxThreshold { get => _maxThreshold; set => SetProperty(ref _maxThreshold, value); }
+
+        private int _minVoidArea = 10;
+        public int MinVoidArea { get => _minVoidArea; set => SetProperty(ref _minVoidArea, value); }
+
+        private int _mergeRadius = 3;
+        public int MergeRadius { get => _mergeRadius; set => SetProperty(ref _mergeRadius, value); }
+
+        private int _blurSize = 3;
+        public int BlurSize { get => _blurSize; set => SetProperty(ref _blurSize, value); }
+
+        private double _voidLimit = 25.0;
+        public double VoidLimit { get => _voidLimit; set => SetProperty(ref _voidLimit, value); }
+
+        // ROI
+        private bool _roiEnabled;
+        public bool RoiEnabled
+        {
+            get => _roiEnabled;
+            set
+            {
+                if (SetProperty(ref _roiEnabled, value))
+                    OnRoiEnabledChanged();
+            }
+        }
+
+        private PolygonRoiCanvas _canvas;
+        private PolygonROI _roiShape;
+        private System.Windows.Controls.Image _resultOverlayImage;
+
+        public void SetCanvas(PolygonRoiCanvas canvas) => _canvas = canvas;
+
+        private void OnRoiEnabledChanged()
+        {
+            if (_canvas == null) return;
+            if (RoiEnabled)
+            {
+                if (_canvas.ROIItems == null)
+                    _canvas.ROIItems = new ObservableCollection<ROIShape>();
+                _roiShape = new PolygonROI { Color = "Cyan", IsSelected = true };
+                _canvas.ROIItems.Add(_roiShape);
+                _canvas.SelectedROI = _roiShape;
+                _roiShape.Points.CollectionChanged += (s, e) =>
+                {
+                    if (e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Add ||
+                        e.Action == System.Collections.Specialized.NotifyCollectionChangedAction.Remove)
+                    {
+                        _canvas.SelectedROI = null;
+                        _canvas.SelectedROI = _roiShape;
+                    }
+                };
+                _canvas.SetValue(System.Windows.Controls.ContextMenuService.IsEnabledProperty, false);
+                _canvas.AddHandler(PolygonRoiCanvas.CanvasClickedEvent, new RoutedEventHandler(OnCanvasClickedForRoi));
+            }
+            else
+            {
+                CleanupRoi();
+            }
+        }
+
+        private void OnCanvasClickedForRoi(object sender, RoutedEventArgs e)
+        {
+            if (!RoiEnabled || _roiShape == null) return;
+            if (e is CanvasClickedEventArgs args)
+            {
+                InsertPointToPolygon(args.Position, _roiShape.Points);
+                _roiShape.IsSelected = true;
+                _canvas.SelectedROI = _roiShape;
+            }
+        }
+
+        public void CleanupRoi()
+        {
+            if (_canvas != null)
+            {
+                _canvas.RemoveHandler(PolygonRoiCanvas.CanvasClickedEvent, new RoutedEventHandler(OnCanvasClickedForRoi));
+                _canvas.SetValue(System.Windows.Controls.ContextMenuService.IsEnabledProperty, true);
+            }
+            if (_roiShape != null && _canvas?.ROIItems != null)
+            {
+                _canvas.ROIItems.Remove(_roiShape);
+                _canvas.SelectedROI = null;
+                _roiShape = null;
+            }
+        }
+
+        public void RestoreContextMenu()
+        {
+            if (_canvas != null)
+            {
+                _canvas.RemoveHandler(PolygonRoiCanvas.CanvasClickedEvent, new RoutedEventHandler(OnCanvasClickedForRoi));
+                _canvas.SetValue(System.Windows.Controls.ContextMenuService.IsEnabledProperty, true);
+                if (_roiShape != null)
+                {
+                    _roiShape.IsSelected = false;
+                    _roiShape.IsEditable = false;
+                }
+                _canvas.SelectedROI = null;
+            }
+        }
+
+        // 结果
+        private string _resultText = "结果: --";
+        public string ResultText { get => _resultText; set => SetProperty(ref _resultText, value); }
+
+        private BitmapSource _resultImage;
+        public BitmapSource ResultImage { get => _resultImage; set => SetProperty(ref _resultImage, value); }
+
+        public ObservableCollection<VoidResultItem> Results { get; } = new();
+
+        public DelegateCommand ExecuteCommand { get; }
+
+        private void Execute()
+        {
+            if (_originalImage == null)
+                _originalImage = _viewportService?.CurrentDisplayImage as BitmapSource;
+            var image = _originalImage;
+            if (image == null) { ResultText = "请先加载图像"; return; }
+
+            try
+            {
+                var processor = new VoidMeasurementProcessor();
+                processor.SetParameter("MinThreshold", MinThreshold);
+                processor.SetParameter("MaxThreshold", MaxThreshold);
+                processor.SetParameter("MinVoidArea", MinVoidArea);
+                processor.SetParameter("MergeRadius", MergeRadius);
+                processor.SetParameter("BlurSize", BlurSize);
+                processor.SetParameter("VoidLimit", VoidLimit);
+
+                // ROI 注入
+                if (RoiEnabled && _roiShape != null && _roiShape.Points.Count >= 3)
+                {
+                    int count = Math.Min(_roiShape.Points.Count, 32);
+                    processor.SetParameter("PolyCount", count);
+                    for (int i = 0; i < count; i++)
+                    {
+                        processor.SetParameter($"PolyX{i}", (int)_roiShape.Points[i].X);
+                        processor.SetParameter($"PolyY{i}", (int)_roiShape.Points[i].Y);
+                    }
+                }
+
+                var grayImage = BitmapSourceToGray(image);
+                processor.Process(grayImage);
+                var output = processor.OutputData;
+
+                ResultText = output.ContainsKey("ResultText")
+                    ? output["ResultText"]?.ToString() ?? "--"
+                    : "未检测到空隙";
+
+                // 填充结果表格
+                Results.Clear();
+                if (output.ContainsKey("Voids"))
+                {
+                    var voids = output["Voids"] as List<VoidRegionInfo>;
+                    if (voids != null)
+                    {
+                        foreach (var v in voids)
+                        {
+                            Results.Add(new VoidResultItem
+                            {
+                                Index = v.Index,
+                                CenterX = v.CenterX.ToString("F1"),
+                                CenterY = v.CenterY.ToString("F1"),
+                                Area = v.Area.ToString(),
+                                AreaPercent = $"{v.AreaPercent:F2}%"
+                            });
+                        }
+                    }
+                }
+
+                ResultImage = RenderResults(grayImage, output);
+                ShowResultOnOverlay(ResultImage);
+                grayImage.Dispose();
+            }
+            catch (Exception ex)
+            {
+                ResultText = $"错误: {ex.Message}";
+            }
+        }
+
+        private void ShowResultOnOverlay(BitmapSource resultBmp)
+        {
+            if (_canvas == null) return;
+            RemoveResultOverlay();
+            if (resultBmp == null) return;
+
+            _resultOverlayImage = new System.Windows.Controls.Image
+            {
+                Source = resultBmp,
+                IsHitTestVisible = false,
+                Stretch = System.Windows.Media.Stretch.Fill
+            };
+            _resultOverlayImage.SetBinding(System.Windows.FrameworkElement.WidthProperty,
+                new System.Windows.Data.Binding("CanvasWidth") { Source = _canvas });
+            _resultOverlayImage.SetBinding(System.Windows.FrameworkElement.HeightProperty,
+                new System.Windows.Data.Binding("CanvasHeight") { Source = _canvas });
+
+            var mainCanvas = _canvas.FindName("mainCanvas") as System.Windows.Controls.Canvas;
+            if (mainCanvas != null)
+            {
+                int insertIndex = Math.Min(1, mainCanvas.Children.Count);
+                mainCanvas.Children.Insert(insertIndex, _resultOverlayImage);
+            }
+        }
+
+        public void RemoveResultOverlay()
+        {
+            if (_resultOverlayImage == null || _canvas == null) return;
+            _canvas.RemoveFromCanvas(_resultOverlayImage);
+            _resultOverlayImage = null;
+        }
+
+        private BitmapSource RenderResults(Image<Gray, byte> grayImage, IDictionary<string, object> output)
+        {
+            if (!output.ContainsKey("VoidMeasurementResult")) return null;
+            int voidCount = (int)output["VoidCount"];
+            if (voidCount == 0) return null;
+
+            double voidRate = (double)output["VoidRate"];
+            string classification = (string)output["Classification"];
+            double voidLimitVal = (double)output["VoidLimit"];
+            var voids = output["Voids"] as List<VoidRegionInfo>;
+
+            var colorImage = new Image<Bgr, byte>(grayImage.Width, grayImage.Height);
+            CvInvoke.CvtColor(grayImage, colorImage, ColorConversion.Gray2Bgr);
+
+            if (voids != null && voids.Count > 0)
+            {
+                // 半透明气泡填充
+                var overlay = colorImage.Clone();
+                foreach (var v in voids)
+                {
+                    if (v.ContourPoints.Length > 0)
+                    {
+                        using var vop = new VectorOfPoint(v.ContourPoints);
+                        using var vvop = new VectorOfVectorOfPoint(vop);
+                        CvInvoke.DrawContours(overlay, vvop, 0, new MCvScalar(0, 200, 255), -1);
+                    }
+                }
+                CvInvoke.AddWeighted(overlay, 0.4, colorImage, 0.6, 0, colorImage);
+                overlay.Dispose();
+
+                // 绘制轮廓 + 编号
+                foreach (var v in voids)
+                {
+                    if (v.ContourPoints.Length > 0)
+                    {
+                        using var vop = new VectorOfPoint(v.ContourPoints);
+                        using var vvop = new VectorOfVectorOfPoint(vop);
+                        CvInvoke.DrawContours(colorImage, vvop, 0, new MCvScalar(0, 255, 255), 1);
+                    }
+                    CvInvoke.PutText(colorImage, $"#{v.Index}",
+                        new System.Drawing.Point((int)v.CenterX - 8, (int)v.CenterY + 5),
+                        FontFace.HersheySimplex, 0.35, new MCvScalar(255, 100, 0), 1);
+                }
+
+                // 左上角总览
+                var overallColor = classification == "PASS"
+                    ? new MCvScalar(0, 255, 0) : new MCvScalar(0, 0, 255);
+                CvInvoke.PutText(colorImage,
+                    $"Void: {voidRate:F1}% | Limit: {voidLimitVal:F0}% | {voidCount} voids | {classification}",
+                    new System.Drawing.Point(10, 25),
+                    FontFace.HersheySimplex, 0.5, overallColor, 2);
+            }
+
+            using var bitmap = colorImage.ToBitmap();
+            var bmpSrc = System.Windows.Interop.Imaging.CreateBitmapSourceFromHBitmap(
+                bitmap.GetHbitmap(), IntPtr.Zero, System.Windows.Int32Rect.Empty,
+                BitmapSizeOptions.FromEmptyOptions());
+            bmpSrc.Freeze();
+            colorImage.Dispose();
+            return bmpSrc;
+        }
+
+        private static void InsertPointToPolygon(Point newPoint, ObservableCollection<Point> points)
+        {
+            if (points.Count < 2) { points.Add(newPoint); return; }
+            int insertIndex = 0;
+            double minDistance = double.MaxValue;
+            double d = PointToSegmentDistance(points[points.Count - 1], points[0], newPoint);
+            if (d < minDistance) { minDistance = d; insertIndex = 0; }
+            for (int i = 1; i < points.Count; i++)
+            {
+                d = PointToSegmentDistance(points[i - 1], points[i], newPoint);
+                if (d < minDistance) { minDistance = d; insertIndex = i; }
+            }
+            points.Insert(insertIndex, newPoint);
+        }
+
+        private static double PointToSegmentDistance(Point a, Point b, Point p)
+        {
+            double dx = b.X - a.X, dy = b.Y - a.Y;
+            double lenSq = dx * dx + dy * dy;
+            if (lenSq < 1e-10) return Math.Sqrt((p.X - a.X) * (p.X - a.X) + (p.Y - a.Y) * (p.Y - a.Y));
+            double t = Math.Clamp(((p.X - a.X) * dx + (p.Y - a.Y) * dy) / lenSq, 0, 1);
+            double projX = a.X + t * dx, projY = a.Y + t * dy;
+            return Math.Sqrt((p.X - projX) * (p.X - projX) + (p.Y - projY) * (p.Y - projY));
+        }
+
+        private static Image<Gray, byte> BitmapSourceToGray(BitmapSource bmp)
+        {
+            var converted = new FormatConvertedBitmap(bmp, PixelFormats.Bgra32, null, 0);
+            int w = converted.PixelWidth, h = converted.PixelHeight;
+            int stride = w * 4;
+            var pixels = new byte[stride * h];
+            converted.CopyPixels(pixels, stride, 0);
+            var gray = new Image<Gray, byte>(w, h);
+            for (int y = 0; y < h; y++)
+                for (int x = 0; x < w; x++)
+                {
+                    int idx = y * stride + x * 4;
+                    gray.Data[y, x, 0] = (byte)(pixels[idx + 2] * 0.299 + pixels[idx + 1] * 0.587 + pixels[idx] * 0.114);
+                }
+            return gray;
+        }
+    }
+
+    public class VoidResultItem
+    {
+        public int Index { get; set; }
+        public string CenterX { get; set; } = "";
+        public string CenterY { get; set; } = "";
+        public string Area { get; set; } = "";
+        public string AreaPercent { get; set; } = "";
+    }
+}
@@ -102,6 +102,8 @@ namespace XplorePlane.ViewModels
        public DelegateCommand AngleMeasureCommand { get; }
        public DelegateCommand ThroughHoleFillRateMeasureCommand { get; }
        public DelegateCommand BgaVoidMeasureCommand { get; }
+        public DelegateCommand BgaDetectionCommand { get; }
+        public DelegateCommand VoidDetectionCommand { get; }
        public DelegateCommand BubbleMeasureCommand { get; }

        // 辅助线命令
@@ -284,6 +286,8 @@ namespace XplorePlane.ViewModels
            AngleMeasureCommand = new DelegateCommand(ExecuteAngleMeasure);
            ThroughHoleFillRateMeasureCommand = new DelegateCommand(ExecuteThroughHoleFillRateMeasure);
            BgaVoidMeasureCommand = new DelegateCommand(ExecuteBgaVoidMeasure);
+            BgaDetectionCommand = new DelegateCommand(ExecuteBgaDetection);
+            VoidDetectionCommand = new DelegateCommand(ExecuteVoidDetection);
            BubbleMeasureCommand = new DelegateCommand(ExecuteBubbleMeasure);

            // 辅助线命令
@@ -758,6 +762,46 @@ namespace XplorePlane.ViewModels
            _bgaMeasurePanel.Show();
        }

+        private Window _bgaDetectionPanel;
+
+        private void ExecuteBgaDetection()
+        {
+            if (!CheckImageLoaded()) return;
+            _logger.Info("BGA检测功能已触发");
+
+            if (_bgaDetectionPanel != null && _bgaDetectionPanel.IsVisible)
+            {
+                _bgaDetectionPanel.Activate();
+                return;
+            }
+
+            _bgaDetectionPanel = new Views.ImageProcessing.BgaDetectionPanel
+            {
+                Owner = System.Windows.Application.Current.MainWindow
+            };
+            _bgaDetectionPanel.Show();
+        }
+
+        private Window _voidDetectionPanel;
+
+        private void ExecuteVoidDetection()
+        {
+            if (!CheckImageLoaded()) return;
+            _logger.Info("空隙检测功能已触发");
+
+            if (_voidDetectionPanel != null && _voidDetectionPanel.IsVisible)
+            {
+                _voidDetectionPanel.Activate();
+                return;
+            }
+
+            _voidDetectionPanel = new Views.ImageProcessing.VoidDetectionPanel
+            {
+                Owner = System.Windows.Application.Current.MainWindow
+            };
+            _voidDetectionPanel.Show();
+        }
+
        private Window _bubbleMeasurePanel;

        private void ExecuteBubbleMeasure()
@@ -0,0 +1,212 @@
+<Window
+    x:Class="XplorePlane.Views.ImageProcessing.BgaDetectionPanel"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    Title="BGA检测" Width="840" Height="700"
+    ResizeMode="CanResize" WindowStartupLocation="CenterOwner"
+    Topmost="True" ShowInTaskbar="False"
+    Background="#F5F5F5" FontFamily="Microsoft YaHei UI">
+    <Window.Resources>
+        <!-- 统一按钮样式 -->
+        <Style x:Key="IconBtnStyle" TargetType="ButtonBase">
+            <Setter Property="Cursor" Value="Hand" />
+            <Setter Property="Template">
+                <Setter.Value>
+                    <ControlTemplate TargetType="ButtonBase">
+                        <Border x:Name="Bd" Background="#FFFFFF" BorderBrush="#E0E0E0"
+                                BorderThickness="1" CornerRadius="6" Padding="8,6">
+                            <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center" />
+                        </Border>
+                        <ControlTemplate.Triggers>
+                            <Trigger Property="IsMouseOver" Value="True">
+                                <Setter TargetName="Bd" Property="Background" Value="#EAF2FB" />
+                                <Setter TargetName="Bd" Property="BorderBrush" Value="#B0D4F1" />
+                            </Trigger>
+                            <DataTrigger Binding="{Binding IsChecked, RelativeSource={RelativeSource Self}}" Value="True">
+                                <Setter TargetName="Bd" Property="Background" Value="#005FB8" />
+                                <Setter TargetName="Bd" Property="BorderBrush" Value="#004C99" />
+                            </DataTrigger>
+                        </ControlTemplate.Triggers>
+                    </ControlTemplate>
+                </Setter.Value>
+            </Setter>
+        </Style>
+        <!-- 卡片样式 -->
+        <Style x:Key="CardStyle" TargetType="Border">
+            <Setter Property="Background" Value="White" />
+            <Setter Property="BorderBrush" Value="#E8E8E8" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="CornerRadius" Value="8" />
+            <Setter Property="Padding" Value="12,10" />
+            <Setter Property="Margin" Value="0,0,0,8" />
+        </Style>
+        <!-- TextBox 样式 -->
+        <Style TargetType="TextBox">
+            <Setter Property="BorderBrush" Value="#D0D0D0" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="Padding" Value="4,3" />
+            <Setter Property="FontSize" Value="11.5" />
+            <Style.Resources>
+                <Style TargetType="Border">
+                    <Setter Property="CornerRadius" Value="4" />
+                </Style>
+            </Style.Resources>
+        </Style>
+        <!-- 参数标签 -->
+        <Style x:Key="ParamLabel" TargetType="TextBlock">
+            <Setter Property="FontSize" Value="11" />
+            <Setter Property="Foreground" Value="#555" />
+            <Setter Property="Margin" Value="0,0,0,3" />
+        </Style>
+    </Window.Resources>
+    <Grid Margin="8">
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="285" />
+            <ColumnDefinition Width="*" />
+        </Grid.ColumnDefinitions>
+
+        <!-- 左侧：参数面板 -->
+        <ScrollViewer Grid.Column="0" VerticalScrollBarVisibility="Auto" Margin="0,0,8,0">
+            <StackPanel>
+                <!-- 工具栏 -->
+                <StackPanel Orientation="Horizontal" Margin="0,0,0,10">
+                    <ToggleButton IsChecked="{Binding RoiEnabled}" Style="{StaticResource IconBtnStyle}" ToolTip="启用ROI区域" Margin="0,0,6,0">
+                        <Image Source="/Assets/Icons/polygon.png" Width="20" Height="20" />
+                    </ToggleButton>
+                    <Button Style="{StaticResource IconBtnStyle}" Command="{Binding ExecuteCommand}" ToolTip="执行检测" Margin="0,0,6,0">
+                        <Image Source="/Assets/Icons/run32.png" Width="20" Height="20" />
+                    </Button>
+                    <Button Style="{StaticResource IconBtnStyle}" Click="Close_Click" ToolTip="关闭">
+                        <Image Source="/Assets/Icons/ok.png" Width="20" Height="20" />
+                    </Button>
+                </StackPanel>
+
+                <!-- BGA定位参数卡片 -->
+                <Border Style="{StaticResource CardStyle}">
+                    <StackPanel>
+                        <TextBlock Text="BGA定位参数" FontWeight="SemiBold" FontSize="12" Margin="0,0,0,8" />
+                        <TextBlock Text="焊球最小面积" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding BgaMinArea, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="10" Maximum="100000" Value="{Binding BgaMinArea}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="焊球最大面积" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding BgaMaxArea, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="100" Maximum="10000000" Value="{Binding BgaMaxArea}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="模糊核大小" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding BlurSize, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="1" Maximum="31" Value="{Binding BlurSize}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="圆度阈值" Style="{StaticResource ParamLabel}" />
+                        <DockPanel>
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding Circularity, StringFormat=F2, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="0" Maximum="1" Value="{Binding Circularity}" SmallChange="0.01" LargeChange="0.1" VerticalAlignment="Center" />
+                        </DockPanel>
+                    </StackPanel>
+                </Border>
+
+                <!-- 气泡检测参数卡片 -->
+                <Border Style="{StaticResource CardStyle}">
+                    <StackPanel>
+                        <TextBlock Text="气泡检测参数" FontWeight="SemiBold" FontSize="12" Margin="0,0,0,8" />
+                        <TextBlock Text="最小灰度阈值" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding MinThreshold, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="0" Maximum="255" Value="{Binding MinThreshold}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="最大灰度阈值" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding MaxThreshold, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="0" Maximum="255" Value="{Binding MaxThreshold}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="最小气泡面积" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding MinVoidArea, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="1" Maximum="10000" Value="{Binding MinVoidArea}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="VoidLimit(%)" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding VoidLimit, StringFormat=F1, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="0" Maximum="100" Value="{Binding VoidLimit}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="最大单气泡限值(%)" Style="{StaticResource ParamLabel}" />
+                        <DockPanel>
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding MaxSingleVoidLimit, StringFormat=F1, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="0" Maximum="100" Value="{Binding MaxSingleVoidLimit}" VerticalAlignment="Center" />
+                        </DockPanel>
+                    </StackPanel>
+                </Border>
+
+                <!-- 结果摘要 -->
+                <Border Style="{StaticResource CardStyle}">
+                    <TextBlock Text="{Binding ResultText}" FontSize="13" FontWeight="SemiBold" Foreground="#333" />
+                </Border>
+            </StackPanel>
+        </ScrollViewer>
+
+        <!-- 右侧：结果表格 -->
+        <Border Grid.Column="1" Background="White" BorderBrush="#E8E8E8" BorderThickness="1" CornerRadius="8" Padding="0">
+            <Grid>
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="Auto" />
+                    <RowDefinition Height="*" />
+                </Grid.RowDefinitions>
+                <TextBlock Grid.Row="0" Text="检测结果" FontWeight="SemiBold" FontSize="12" Margin="12,10,0,6" Foreground="#333" />
+                <DataGrid Grid.Row="1" ItemsSource="{Binding Results}"
+                          AutoGenerateColumns="False" IsReadOnly="True"
+                          HeadersVisibility="Column" GridLinesVisibility="None"
+                          BorderThickness="0" Background="White"
+                          RowHeight="30" FontSize="11.5"
+                          VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Auto">
+                    <DataGrid.ColumnHeaderStyle>
+                        <Style TargetType="DataGridColumnHeader">
+                            <Setter Property="Background" Value="#F8F9FA" />
+                            <Setter Property="Foreground" Value="#666" />
+                            <Setter Property="FontSize" Value="11" />
+                            <Setter Property="Padding" Value="8,6" />
+                            <Setter Property="BorderBrush" Value="#EEE" />
+                            <Setter Property="BorderThickness" Value="0,0,0,1" />
+                        </Style>
+                    </DataGrid.ColumnHeaderStyle>
+                    <DataGrid.CellStyle>
+                        <Style TargetType="DataGridCell">
+                            <Setter Property="Padding" Value="8,4" />
+                            <Setter Property="BorderThickness" Value="0" />
+                            <Setter Property="VerticalAlignment" Value="Center" />
+                        </Style>
+                    </DataGrid.CellStyle>
+                    <DataGrid.RowStyle>
+                        <Style TargetType="DataGridRow">
+                            <Setter Property="Background" Value="White" />
+                            <Style.Triggers>
+                                <Trigger Property="AlternationIndex" Value="1">
+                                    <Setter Property="Background" Value="#FAFBFC" />
+                                </Trigger>
+                                <DataTrigger Binding="{Binding Classification}" Value="FAIL">
+                                    <Setter Property="Background" Value="#FFF0F0" />
+                                </DataTrigger>
+                                <Trigger Property="IsMouseOver" Value="True">
+                                    <Setter Property="Background" Value="#EDF4FC" />
+                                </Trigger>
+                            </Style.Triggers>
+                        </Style>
+                    </DataGrid.RowStyle>
+                    <DataGrid.Columns>
+                        <DataGridTextColumn Header="#" Binding="{Binding Index}" Width="32" />
+                        <DataGridTextColumn Header="判定" Binding="{Binding Classification}" Width="50" />
+                        <DataGridTextColumn Header="中心X" Binding="{Binding CenterX}" Width="60" />
+                        <DataGridTextColumn Header="中心Y" Binding="{Binding CenterY}" Width="60" />
+                        <DataGridTextColumn Header="焊球面积" Binding="{Binding BgaArea}" Width="68" />
+                        <DataGridTextColumn Header="空隙率" Binding="{Binding VoidRate}" Width="60" />
+                        <DataGridTextColumn Header="最大气泡" Binding="{Binding MaxVoidRate}" Width="65" />
+                        <DataGridTextColumn Header="气泡数" Binding="{Binding VoidCount}" Width="52" />
+                        <DataGridTextColumn Header="圆度" Binding="{Binding Circularity}" Width="52" />
+                    </DataGrid.Columns>
+                </DataGrid>
+            </Grid>
+        </Border>
+    </Grid>
+</Window>
@@ -0,0 +1,57 @@
+using System.Windows;
+using Prism.Ioc;
+using XP.ImageProcessing.RoiControl.Controls;
+using XplorePlane.Services.MainViewport;
+using XplorePlane.ViewModels.ImageProcessing;
+
+namespace XplorePlane.Views.ImageProcessing
+{
+    public partial class BgaDetectionPanel : Window
+    {
+        public BgaDetectionPanel()
+        {
+            InitializeComponent();
+            var viewportService = ContainerLocator.Current?.Resolve<IMainViewportService>();
+            DataContext = new BgaDetectionViewModel(viewportService);
+
+            Loaded += (s, e) =>
+            {
+                // 获取主界面的 RoiCanvas 传给 ViewModel
+                var mainWin = Owner as MainWindow;
+                if (mainWin != null)
+                {
+                    var canvas = FindChild<PolygonRoiCanvas>(mainWin);
+                    if (DataContext is BgaDetectionViewModel vm)
+                        vm.SetCanvas(canvas);
+                }
+            };
+
+            Closed += (s, e) =>
+            {
+                if (DataContext is BgaDetectionViewModel vm)
+                {
+                    // 恢复右键菜单，但保留 ROI
+                    vm.RestoreContextMenu();
+                }
+            };
+        }
+
+        private void Close_Click(object sender, RoutedEventArgs e)
+        {
+            Close();
+        }
+
+        private static T FindChild<T>(DependencyObject parent) where T : DependencyObject
+        {
+            int count = System.Windows.Media.VisualTreeHelper.GetChildrenCount(parent);
+            for (int i = 0; i < count; i++)
+            {
+                var child = System.Windows.Media.VisualTreeHelper.GetChild(parent, i);
+                if (child is T t) return t;
+                var result = FindChild<T>(child);
+                if (result != null) return result;
+            }
+            return null;
+        }
+    }
+}
@@ -3,72 +3,94 @@
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="BGA空隙测量"
-    Width="240" Height="260"
+    Width="280" Height="280"
    ResizeMode="NoResize"
    WindowStartupLocation="CenterOwner"
-    Topmost="True"
-    ShowInTaskbar="False">
+    Topmost="True" ShowInTaskbar="False"
+    Background="#F5F5F5" FontFamily="Microsoft YaHei UI">
    <Window.Resources>
-        <Style x:Key="ToolToggleStyle" TargetType="RadioButton">
+        <Style x:Key="IconBtnStyle" TargetType="ButtonBase">
+            <Setter Property="Cursor" Value="Hand" />
            <Setter Property="Template">
                <Setter.Value>
-                    <ControlTemplate TargetType="RadioButton">
-                        <Border x:Name="Bd" Background="#EEEEEE" BorderBrush="#CCCCCC"
-                                BorderThickness="1" CornerRadius="3" Padding="14,5" Cursor="Hand">
+                    <ControlTemplate TargetType="ButtonBase">
+                        <Border x:Name="Bd" Background="#FFFFFF" BorderBrush="#E0E0E0"
+                                BorderThickness="1" CornerRadius="6" Padding="10,6">
                            <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center" />
                        </Border>
                        <ControlTemplate.Triggers>
-                            <Trigger Property="IsChecked" Value="True">
-                                <Setter TargetName="Bd" Property="Background" Value="#0078D7" />
-                                <Setter TargetName="Bd" Property="BorderBrush" Value="#005A9E" />
-                                <Setter Property="Foreground" Value="White" />
-                            </Trigger>
                            <Trigger Property="IsMouseOver" Value="True">
-                                <Setter TargetName="Bd" Property="Background" Value="#DDDDDD" />
+                                <Setter TargetName="Bd" Property="Background" Value="#EAF2FB" />
+                                <Setter TargetName="Bd" Property="BorderBrush" Value="#B0D4F1" />
                            </Trigger>
-                            <MultiTrigger>
-                                <MultiTrigger.Conditions>
-                                    <Condition Property="IsMouseOver" Value="True" />
-                                    <Condition Property="IsChecked" Value="True" />
-                                </MultiTrigger.Conditions>
-                                <Setter TargetName="Bd" Property="Background" Value="#006CBE" />
-                            </MultiTrigger>
+                            <DataTrigger Binding="{Binding IsChecked, RelativeSource={RelativeSource Self}}" Value="True">
+                                <Setter TargetName="Bd" Property="Background" Value="#005FB8" />
+                                <Setter TargetName="Bd" Property="BorderBrush" Value="#004C99" />
+                                <Setter Property="Foreground" Value="White" />
+                            </DataTrigger>
                        </ControlTemplate.Triggers>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>
+        <Style x:Key="CardStyle" TargetType="Border">
+            <Setter Property="Background" Value="White" />
+            <Setter Property="BorderBrush" Value="#E8E8E8" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="CornerRadius" Value="8" />
+            <Setter Property="Padding" Value="12,10" />
+            <Setter Property="Margin" Value="0,0,0,8" />
+        </Style>
+        <Style x:Key="ParamLabel" TargetType="TextBlock">
+            <Setter Property="FontSize" Value="11" />
+            <Setter Property="Foreground" Value="#555" />
+            <Setter Property="Margin" Value="0,0,0,3" />
+        </Style>
+        <Style TargetType="TextBox">
+            <Setter Property="BorderBrush" Value="#D0D0D0" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="Padding" Value="4,3" />
+            <Setter Property="FontSize" Value="11.5" />
+            <Style.Resources>
+                <Style TargetType="Border">
+                    <Setter Property="CornerRadius" Value="4" />
+                </Style>
+            </Style.Resources>
+        </Style>
    </Window.Resources>
    <StackPanel Margin="10">
-        <!-- 绘制模式 -->
-        <TextBlock Text="绘制模式" FontWeight="SemiBold" Margin="0,0,0,4" />
-        <WrapPanel>
-            <RadioButton x:Name="RbVoid" Content="画气泡" IsChecked="True" Margin="0,0,6,4"
-                         Style="{StaticResource ToolToggleStyle}" />
-            <RadioButton x:Name="RbBall" Content="画焊球" Margin="0,0,0,4"
-                         Style="{StaticResource ToolToggleStyle}" />
-        </WrapPanel>
-        <TextBlock Text="左键点两次画圆（圆心+半径），右键删除" FontSize="10" Foreground="Gray" Margin="0,2,0,0" />
+        <!-- 工具栏 -->
+        <StackPanel Orientation="Horizontal" Margin="0,0,0,10">
+            <RadioButton x:Name="RbVoid" IsChecked="True" Style="{StaticResource IconBtnStyle}" ToolTip="画气泡" Margin="0,0,4,0">
+                <Image Source="/Assets/Icons/bubble.png" Width="20" Height="20" />
+            </RadioButton>
+            <RadioButton x:Name="RbBall" Style="{StaticResource IconBtnStyle}" ToolTip="画焊球" Margin="0,0,10,0">
+                <TextBlock Text="焊球" FontSize="11" VerticalAlignment="Center" />
+            </RadioButton>
+            <Button Style="{StaticResource IconBtnStyle}" ToolTip="完成" Click="Finish_Click">
+                <Image Source="/Assets/Icons/ok.png" Width="20" Height="20" />
+            </Button>
+        </StackPanel>

-        <Separator Margin="0,8" />
+        <!-- 提示 -->
+        <TextBlock Text="左键点两次画圆（圆心+半径），右键删除" FontSize="10" Foreground="#999" Margin="0,0,0,8" />

-        <!-- VoidLimit -->
-        <TextBlock Text="VoidLimit(%)" Margin="0,0,0,4" />
-        <DockPanel>
-            <TextBox x:Name="TbVoidLimit" DockPanel.Dock="Right" Width="50" Text="25.0"
-                     VerticalContentAlignment="Center" Margin="6,0,0,0" />
-            <Slider x:Name="SliderVoidLimit" Minimum="0" Maximum="100" Value="25"
-                    VerticalAlignment="Center" />
-        </DockPanel>
+        <!-- 参数卡片 -->
+        <Border Style="{StaticResource CardStyle}">
+            <StackPanel>
+                <TextBlock Text="VoidLimit(%)" Style="{StaticResource ParamLabel}" />
+                <DockPanel>
+                    <TextBox x:Name="TbVoidLimit" DockPanel.Dock="Right" Width="50" Text="25.0"
+                             VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                    <Slider x:Name="SliderVoidLimit" Minimum="0" Maximum="100" Value="25"
+                            VerticalAlignment="Center" />
+                </DockPanel>
+            </StackPanel>
+        </Border>

-        <Separator Margin="0,8" />
-
-        <!-- 结果 -->
-        <TextBlock x:Name="TbResult" Text="空隙率: --" FontSize="14" FontWeight="SemiBold" Margin="0,0,0,8" />
-
-        <!-- 操作 -->
-        <WrapPanel HorizontalAlignment="Center">
-            <Button Content="完成" Padding="14,4" Click="Finish_Click" />
-        </WrapPanel>
+        <!-- 结果卡片 -->
+        <Border Style="{StaticResource CardStyle}">
+            <TextBlock x:Name="TbResult" Text="空隙率: --" FontSize="13" FontWeight="SemiBold" Foreground="#333" />
+        </Border>
    </StackPanel>
 </Window>
@@ -3,92 +3,116 @@
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    Title="气泡测量工具"
-    Width="260" Height="340"
+    Width="340" Height="380"
    ResizeMode="NoResize"
    WindowStartupLocation="CenterOwner"
-    Topmost="True"
-    ShowInTaskbar="False">
+    Topmost="True" ShowInTaskbar="False"
+    Background="#F5F5F5" FontFamily="Microsoft YaHei UI">
    <Window.Resources>
-        <Style x:Key="ToolToggleStyle" TargetType="RadioButton">
+        <Style x:Key="IconBtnStyle" TargetType="ButtonBase">
+            <Setter Property="Cursor" Value="Hand" />
            <Setter Property="Template">
                <Setter.Value>
-                    <ControlTemplate TargetType="RadioButton">
-                        <Border x:Name="Bd" Background="#EEEEEE" BorderBrush="#CCCCCC"
-                                BorderThickness="1" CornerRadius="3" Padding="10,4" Cursor="Hand">
+                    <ControlTemplate TargetType="ButtonBase">
+                        <Border x:Name="Bd" Background="#FFFFFF" BorderBrush="#E0E0E0"
+                                BorderThickness="1" CornerRadius="6" Padding="8,6">
                            <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center" />
                        </Border>
                        <ControlTemplate.Triggers>
-                            <Trigger Property="IsChecked" Value="True">
-                                <Setter TargetName="Bd" Property="Background" Value="#0078D7" />
-                                <Setter TargetName="Bd" Property="BorderBrush" Value="#005A9E" />
-                                <Setter Property="Foreground" Value="White" />
-                            </Trigger>
                            <Trigger Property="IsMouseOver" Value="True">
-                                <Setter TargetName="Bd" Property="Background" Value="#DDDDDD" />
+                                <Setter TargetName="Bd" Property="Background" Value="#EAF2FB" />
+                                <Setter TargetName="Bd" Property="BorderBrush" Value="#B0D4F1" />
                            </Trigger>
-                            <MultiTrigger>
-                                <MultiTrigger.Conditions>
-                                    <Condition Property="IsMouseOver" Value="True" />
-                                    <Condition Property="IsChecked" Value="True" />
-                                </MultiTrigger.Conditions>
-                                <Setter TargetName="Bd" Property="Background" Value="#006CBE" />
-                            </MultiTrigger>
+                            <DataTrigger Binding="{Binding IsChecked, RelativeSource={RelativeSource Self}}" Value="True">
+                                <Setter TargetName="Bd" Property="Background" Value="#005FB8" />
+                                <Setter TargetName="Bd" Property="BorderBrush" Value="#004C99" />
+                            </DataTrigger>
                        </ControlTemplate.Triggers>
                    </ControlTemplate>
                </Setter.Value>
            </Setter>
        </Style>
+        <Style x:Key="CardStyle" TargetType="Border">
+            <Setter Property="Background" Value="White" />
+            <Setter Property="BorderBrush" Value="#E8E8E8" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="CornerRadius" Value="8" />
+            <Setter Property="Padding" Value="12,10" />
+            <Setter Property="Margin" Value="0,0,0,8" />
+        </Style>
+        <Style x:Key="ParamLabel" TargetType="TextBlock">
+            <Setter Property="FontSize" Value="11" />
+            <Setter Property="Foreground" Value="#555" />
+            <Setter Property="Margin" Value="0,0,0,3" />
+        </Style>
+        <Style TargetType="TextBox">
+            <Setter Property="BorderBrush" Value="#D0D0D0" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="Padding" Value="4,3" />
+            <Setter Property="FontSize" Value="11.5" />
+            <Style.Resources>
+                <Style TargetType="Border">
+                    <Setter Property="CornerRadius" Value="4" />
+                </Style>
+            </Style.Resources>
+        </Style>
    </Window.Resources>
    <StackPanel Margin="10">
-        <!-- 工具选择 -->
-        <TextBlock Text="工具" FontWeight="SemiBold" Margin="0,0,0,4" />
-        <WrapPanel>
-            <RadioButton x:Name="RbRoi" Content="ROI" IsChecked="True" Margin="0,0,4,4"
-                         Style="{StaticResource ToolToggleStyle}" />
-            <RadioButton x:Name="RbWand" Content="魔棒" Margin="0,0,4,4"
-                         Style="{StaticResource ToolToggleStyle}" />
-            <RadioButton x:Name="RbBrush" Content="画笔" Margin="0,0,4,4"
-                         Style="{StaticResource ToolToggleStyle}" />
-            <RadioButton x:Name="RbEraser" Content="橡皮擦" Margin="0,0,0,4"
-                         Style="{StaticResource ToolToggleStyle}" />
-        </WrapPanel>
+        <!-- 工具栏：工具选择 + 撤销/清除/完成 -->
+        <StackPanel Orientation="Horizontal" Margin="0,0,0,10">
+            <RadioButton x:Name="RbRoi" IsChecked="True" Style="{StaticResource IconBtnStyle}" ToolTip="ROI" Margin="0,0,4,0">
+                <Image Source="/Assets/Icons/rectangle32.png" Width="20" Height="20" />
+            </RadioButton>
+            <RadioButton x:Name="RbWand" Style="{StaticResource IconBtnStyle}" ToolTip="魔棒" Margin="0,0,4,0">
+                <Image Source="/Assets/Icons/magic32.png" Width="20" Height="20" />
+            </RadioButton>
+            <RadioButton x:Name="RbBrush" Style="{StaticResource IconBtnStyle}" ToolTip="画笔" Margin="0,0,4,0">
+                <Image Source="/Assets/Icons/brush32.png" Width="20" Height="20" />
+            </RadioButton>
+            <RadioButton x:Name="RbEraser" Style="{StaticResource IconBtnStyle}" ToolTip="橡皮擦" Margin="0,0,10,0">
+                <Image Source="/Assets/Icons/eraser32.png" Width="20" Height="20" />
+            </RadioButton>
+            <Button Style="{StaticResource IconBtnStyle}" ToolTip="撤销" Click="Undo_Click" Margin="0,0,4,0">
+                <Image Source="/Assets/Icons/Undo.png" Width="20" Height="20" />
+            </Button>
+            <Button Style="{StaticResource IconBtnStyle}" ToolTip="清除标记" Click="ClearMask_Click" Margin="0,0,4,0">
+                <Image Source="/Assets/Icons/Clear.png" Width="20" Height="20" />
+            </Button>
+            <Button Style="{StaticResource IconBtnStyle}" ToolTip="完成" Click="Finish_Click">
+                <Image Source="/Assets/Icons/ok.png" Width="20" Height="20" />
+            </Button>
+        </StackPanel>

-        <Separator Margin="0,6" />
+        <!-- 参数卡片 -->
+        <Border Style="{StaticResource CardStyle}">
+            <StackPanel>
+                <TextBlock Text="灰度阈值（与点击点的最大灰度差）" Style="{StaticResource ParamLabel}" />
+                <DockPanel Margin="0,0,0,8">
+                    <TextBox x:Name="TbThreshold" DockPanel.Dock="Right" Width="50" Text="30"
+                             VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                    <Slider x:Name="SliderThreshold" Minimum="0" Maximum="60" Value="30"
+                            VerticalAlignment="Center" />
+                </DockPanel>
+                <TextBlock Text="画笔/橡皮大小" Style="{StaticResource ParamLabel}" />
+                <DockPanel>
+                    <TextBox x:Name="TbBrushSize" DockPanel.Dock="Right" Width="50" Text="5"
+                             VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                    <Slider x:Name="SliderBrushSize" Minimum="1" Maximum="30" Value="5"
+                            VerticalAlignment="Center" />
+                </DockPanel>
+            </StackPanel>
+        </Border>

-        <!-- 阈值 -->
-        <TextBlock Text="灰度阈值（与点击点的最大灰度差）" Margin="0,0,0,4" FontSize="11" Foreground="Gray" />
-        <DockPanel>
-            <TextBox x:Name="TbThreshold" DockPanel.Dock="Right" Width="45" Text="128"
-                     VerticalContentAlignment="Center" Margin="6,0,0,0" />
-            <Slider x:Name="SliderThreshold" Minimum="0" Maximum="255" Value="128"
-                    VerticalAlignment="Center" />
-        </DockPanel>
-
-        <!-- 画笔大小 -->
-        <TextBlock Text="画笔/橡皮大小" Margin="0,8,0,4" />
-        <DockPanel>
-            <TextBox x:Name="TbBrushSize" DockPanel.Dock="Right" Width="45" Text="5"
-                     VerticalContentAlignment="Center" Margin="6,0,0,0" />
-            <Slider x:Name="SliderBrushSize" Minimum="1" Maximum="30" Value="5"
-                    VerticalAlignment="Center" />
-        </DockPanel>
-
-        <Separator Margin="0,8" />
-
-        <!-- 结果 -->
-        <TextBlock Text="测量结果" FontWeight="SemiBold" Margin="0,0,0,4" />
-        <TextBlock x:Name="TbResult" Text="空隙率: --" FontSize="14" Margin="0,0,0,4" />
-        <DockPanel Margin="0,0,0,8">
-            <TextBlock Text="VoidLimit(%):" VerticalAlignment="Center" />
-            <TextBox x:Name="TbVoidLimit" Width="50" Text="25.0" Margin="6,0,0,0"
-                     VerticalContentAlignment="Center" />
-        </DockPanel>
-
-        <!-- 操作按钮 -->
-        <WrapPanel HorizontalAlignment="Center">
-            <Button Content="撤销" Padding="12,4" Margin="0,0,8,0" Click="Undo_Click" />
-            <Button Content="清除标记" Padding="12,4" Margin="0,0,8,0" Click="ClearMask_Click" />
-            <Button Content="完成" Padding="12,4" Click="Finish_Click" />
-        </WrapPanel>
+        <!-- 结果卡片 -->
+        <Border Style="{StaticResource CardStyle}">
+            <StackPanel>
+                <TextBlock x:Name="TbResult" Text="空隙率: --" FontSize="13" FontWeight="SemiBold" Foreground="#333" Margin="0,0,0,6" />
+                <DockPanel>
+                    <TextBlock Text="VoidLimit(%):" VerticalAlignment="Center" Style="{StaticResource ParamLabel}" />
+                    <TextBox x:Name="TbVoidLimit" Width="50" Text="25.0" Margin="6,0,0,0"
+                             VerticalContentAlignment="Center" />
+                </DockPanel>
+            </StackPanel>
+        </Border>
    </StackPanel>
 </Window>
@@ -48,6 +48,20 @@ namespace XplorePlane.Views.ImageProcessing
                _canvas?.SetBubbleBrushSize((int)SliderBrushSize.Value);
            };

+            // VoidLimit 同步
+            TbVoidLimit.TextChanged += (s, ev) =>
+            {
+                if (double.TryParse(TbVoidLimit.Text, out double val))
+                    _canvas?.SetBubbleVoidLimit(System.Math.Clamp(val, 0, 100));
+            };
+
+            // 初始同步：确保面板默认值推送到 canvas
+            _canvas?.SetBubbleTool(PolygonRoiCanvas.BubbleSubTool.Roi);
+            _canvas?.SetBubbleThreshold((int)SliderThreshold.Value);
+            _canvas?.SetBubbleBrushSize((int)SliderBrushSize.Value);
+            if (double.TryParse(TbVoidLimit.Text, out double initLimit))
+                _canvas?.SetBubbleVoidLimit(System.Math.Clamp(initLimit, 0, 100));
+
            // 监听 canvas 的工具切换事件（ROI 画完后自动切换时同步面板）
            if (_canvas != null)
            {
@@ -0,0 +1,179 @@
+<Window
+    x:Class="XplorePlane.Views.ImageProcessing.VoidDetectionPanel"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    Title="空隙检测" Width="700" Height="580"
+    ResizeMode="CanResize" WindowStartupLocation="CenterOwner"
+    Topmost="True" ShowInTaskbar="False"
+    Background="#F5F5F5" FontFamily="Microsoft YaHei UI">
+    <Window.Resources>
+        <Style x:Key="IconBtnStyle" TargetType="ButtonBase">
+            <Setter Property="Cursor" Value="Hand" />
+            <Setter Property="Template">
+                <Setter.Value>
+                    <ControlTemplate TargetType="ButtonBase">
+                        <Border x:Name="Bd" Background="#FFFFFF" BorderBrush="#E0E0E0"
+                                BorderThickness="1" CornerRadius="6" Padding="8,6">
+                            <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center" />
+                        </Border>
+                        <ControlTemplate.Triggers>
+                            <Trigger Property="IsMouseOver" Value="True">
+                                <Setter TargetName="Bd" Property="Background" Value="#EAF2FB" />
+                                <Setter TargetName="Bd" Property="BorderBrush" Value="#B0D4F1" />
+                            </Trigger>
+                            <DataTrigger Binding="{Binding IsChecked, RelativeSource={RelativeSource Self}}" Value="True">
+                                <Setter TargetName="Bd" Property="Background" Value="#005FB8" />
+                                <Setter TargetName="Bd" Property="BorderBrush" Value="#004C99" />
+                            </DataTrigger>
+                        </ControlTemplate.Triggers>
+                    </ControlTemplate>
+                </Setter.Value>
+            </Setter>
+        </Style>
+        <Style x:Key="CardStyle" TargetType="Border">
+            <Setter Property="Background" Value="White" />
+            <Setter Property="BorderBrush" Value="#E8E8E8" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="CornerRadius" Value="8" />
+            <Setter Property="Padding" Value="12,10" />
+            <Setter Property="Margin" Value="0,0,0,8" />
+        </Style>
+        <Style x:Key="ParamLabel" TargetType="TextBlock">
+            <Setter Property="FontSize" Value="11" />
+            <Setter Property="Foreground" Value="#555" />
+            <Setter Property="Margin" Value="0,0,0,3" />
+        </Style>
+        <Style TargetType="TextBox">
+            <Setter Property="BorderBrush" Value="#D0D0D0" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="Padding" Value="4,3" />
+            <Setter Property="FontSize" Value="11.5" />
+            <Style.Resources>
+                <Style TargetType="Border">
+                    <Setter Property="CornerRadius" Value="4" />
+                </Style>
+            </Style.Resources>
+        </Style>
+    </Window.Resources>
+    <Grid Margin="8">
+        <Grid.ColumnDefinitions>
+            <ColumnDefinition Width="270" />
+            <ColumnDefinition Width="*" />
+        </Grid.ColumnDefinitions>
+
+        <!-- 左侧：参数 -->
+        <ScrollViewer Grid.Column="0" VerticalScrollBarVisibility="Auto" Margin="0,0,8,0">
+            <StackPanel>
+                <!-- 工具栏 -->
+                <StackPanel Orientation="Horizontal" Margin="0,0,0,10">
+                    <ToggleButton IsChecked="{Binding RoiEnabled}" Style="{StaticResource IconBtnStyle}" ToolTip="启用ROI区域" Margin="0,0,6,0">
+                        <Image Source="/Assets/Icons/polygon.png" Width="20" Height="20" />
+                    </ToggleButton>
+                    <Button Style="{StaticResource IconBtnStyle}" Command="{Binding ExecuteCommand}" ToolTip="执行检测" Margin="0,0,6,0">
+                        <Image Source="/Assets/Icons/run32.png" Width="20" Height="20" />
+                    </Button>
+                    <Button Style="{StaticResource IconBtnStyle}" Click="Close_Click" ToolTip="关闭">
+                        <Image Source="/Assets/Icons/ok.png" Width="20" Height="20" />
+                    </Button>
+                </StackPanel>
+
+                <!-- 参数卡片 -->
+                <Border Style="{StaticResource CardStyle}">
+                    <StackPanel>
+                        <TextBlock Text="检测参数" FontWeight="SemiBold" FontSize="12" Margin="0,0,0,8" />
+                        <TextBlock Text="最小灰度阈值" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding MinThreshold, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="0" Maximum="255" Value="{Binding MinThreshold}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="最大灰度阈值" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding MaxThreshold, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="0" Maximum="255" Value="{Binding MaxThreshold}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="最小空隙面积" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding MinVoidArea, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="1" Maximum="100000" Value="{Binding MinVoidArea}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="合并半径" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding MergeRadius, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="0" Maximum="30" Value="{Binding MergeRadius}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="模糊核大小" Style="{StaticResource ParamLabel}" />
+                        <DockPanel Margin="0,0,0,6">
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding BlurSize, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="1" Maximum="31" Value="{Binding BlurSize}" VerticalAlignment="Center" />
+                        </DockPanel>
+                        <TextBlock Text="VoidLimit(%)" Style="{StaticResource ParamLabel}" />
+                        <DockPanel>
+                            <TextBox DockPanel.Dock="Right" Width="55" Text="{Binding VoidLimit, StringFormat=F1, UpdateSourceTrigger=PropertyChanged}" VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                            <Slider Minimum="0" Maximum="100" Value="{Binding VoidLimit}" VerticalAlignment="Center" />
+                        </DockPanel>
+                    </StackPanel>
+                </Border>
+
+                <!-- 结果摘要 -->
+                <Border Style="{StaticResource CardStyle}">
+                    <TextBlock Text="{Binding ResultText}" FontSize="13" FontWeight="SemiBold" Foreground="#333" />
+                </Border>
+            </StackPanel>
+        </ScrollViewer>
+
+        <!-- 右侧：结果表格 -->
+        <Border Grid.Column="1" Background="White" BorderBrush="#E8E8E8" BorderThickness="1" CornerRadius="8">
+            <Grid>
+                <Grid.RowDefinitions>
+                    <RowDefinition Height="Auto" />
+                    <RowDefinition Height="*" />
+                </Grid.RowDefinitions>
+                <TextBlock Grid.Row="0" Text="检测结果" FontWeight="SemiBold" FontSize="12" Margin="12,10,0,6" Foreground="#333" />
+                <DataGrid Grid.Row="1" ItemsSource="{Binding Results}"
+                          AutoGenerateColumns="False" IsReadOnly="True"
+                          HeadersVisibility="Column" GridLinesVisibility="None"
+                          BorderThickness="0" Background="White"
+                          RowHeight="30" FontSize="11.5"
+                          VerticalScrollBarVisibility="Auto" HorizontalScrollBarVisibility="Auto">
+                    <DataGrid.ColumnHeaderStyle>
+                        <Style TargetType="DataGridColumnHeader">
+                            <Setter Property="Background" Value="#F8F9FA" />
+                            <Setter Property="Foreground" Value="#666" />
+                            <Setter Property="FontSize" Value="11" />
+                            <Setter Property="Padding" Value="8,6" />
+                            <Setter Property="BorderBrush" Value="#EEE" />
+                            <Setter Property="BorderThickness" Value="0,0,0,1" />
+                        </Style>
+                    </DataGrid.ColumnHeaderStyle>
+                    <DataGrid.CellStyle>
+                        <Style TargetType="DataGridCell">
+                            <Setter Property="Padding" Value="8,4" />
+                            <Setter Property="BorderThickness" Value="0" />
+                            <Setter Property="VerticalAlignment" Value="Center" />
+                        </Style>
+                    </DataGrid.CellStyle>
+                    <DataGrid.RowStyle>
+                        <Style TargetType="DataGridRow">
+                            <Setter Property="Background" Value="White" />
+                            <Style.Triggers>
+                                <Trigger Property="AlternationIndex" Value="1">
+                                    <Setter Property="Background" Value="#FAFBFC" />
+                                </Trigger>
+                                <Trigger Property="IsMouseOver" Value="True">
+                                    <Setter Property="Background" Value="#EDF4FC" />
+                                </Trigger>
+                            </Style.Triggers>
+                        </Style>
+                    </DataGrid.RowStyle>
+                    <DataGrid.Columns>
+                        <DataGridTextColumn Header="#" Binding="{Binding Index}" Width="35" />
+                        <DataGridTextColumn Header="中心X" Binding="{Binding CenterX}" Width="65" />
+                        <DataGridTextColumn Header="中心Y" Binding="{Binding CenterY}" Width="65" />
+                        <DataGridTextColumn Header="面积(px)" Binding="{Binding Area}" Width="70" />
+                        <DataGridTextColumn Header="占比" Binding="{Binding AreaPercent}" Width="65" />
+                    </DataGrid.Columns>
+                </DataGrid>
+            </Grid>
+        </Border>
+    </Grid>
+</Window>
@@ -0,0 +1,50 @@
+using System.Windows;
+using Prism.Ioc;
+using XP.ImageProcessing.RoiControl.Controls;
+using XplorePlane.Services.MainViewport;
+using XplorePlane.ViewModels.ImageProcessing;
+
+namespace XplorePlane.Views.ImageProcessing
+{
+    public partial class VoidDetectionPanel : Window
+    {
+        public VoidDetectionPanel()
+        {
+            InitializeComponent();
+            var viewportService = ContainerLocator.Current?.Resolve<IMainViewportService>();
+            DataContext = new VoidDetectionViewModel(viewportService);
+
+            Loaded += (s, e) =>
+            {
+                var mainWin = Owner as MainWindow;
+                if (mainWin != null)
+                {
+                    var canvas = FindChild<PolygonRoiCanvas>(mainWin);
+                    if (DataContext is VoidDetectionViewModel vm)
+                        vm.SetCanvas(canvas);
+                }
+            };
+
+            Closed += (s, e) =>
+            {
+                if (DataContext is VoidDetectionViewModel vm)
+                    vm.RestoreContextMenu();
+            };
+        }
+
+        private void Close_Click(object sender, RoutedEventArgs e) => Close();
+
+        private static T FindChild<T>(DependencyObject parent) where T : DependencyObject
+        {
+            int count = System.Windows.Media.VisualTreeHelper.GetChildrenCount(parent);
+            for (int i = 0; i < count; i++)
+            {
+                var child = System.Windows.Media.VisualTreeHelper.GetChild(parent, i);
+                if (child is T t) return t;
+                var result = FindChild<T>(child);
+                if (result != null) return result;
+            }
+            return null;
+        }
+    }
+}
@@ -195,8 +195,6 @@
                    </StackPanel>
                </telerik:RadRibbonGroup>

-
-
                <telerik:RadRibbonGroup Header="测量工具">
                    <telerik:RadRibbonGroup.Variants>
                        <telerik:GroupVariant Priority="0" Variant="Large" />
@@ -209,14 +207,14 @@
                            telerik:ScreenTip.Title="点点距测量"
                            Command="{Binding PointDistanceMeasureCommand}"
                            Size="Medium"
-                            SmallImage="/Assets/Icons/crosshair.png"
+                            SmallImage="/Assets/Icons/ptop.png"
                            Text="点点距测量" />
                        <telerik:RadRibbonButton
                            telerik:ScreenTip.Description="测量点到直线的距离"
                            telerik:ScreenTip.Title="点线距测量"
                            Command="{Binding PointLineDistanceMeasureCommand}"
                            Size="Medium"
-                            SmallImage="/Assets/Icons/mark.png"
+                            SmallImage="/Assets/Icons/ptol.png"
                            Text="点线距测量" />
                    </StackPanel>

@@ -227,14 +225,14 @@
                            telerik:ScreenTip.Title="角度测量"
                            Command="{Binding AngleMeasureCommand}"
                            Size="Medium"
-                            SmallImage="/Assets/Icons/dynamic-range.png"
+                            SmallImage="/Assets/Icons/angle.png"
                            Text="角度测量" />
                        <telerik:RadRibbonButton
                            telerik:ScreenTip.Description="测量通孔填锡率"
                            telerik:ScreenTip.Title="通孔填锡率测量"
                            Command="{Binding ThroughHoleFillRateMeasureCommand}"
                            Size="Medium"
-                            SmallImage="/Assets/Icons/pores.png"
+                            SmallImage="/Assets/Icons/cylinder.png"
                            Text="通孔填锡率" />
                    </StackPanel>

@@ -367,19 +365,17 @@
                    </telerik:RadRibbonGroup.Variants>

                    <telerik:RadRibbonButton
-                        telerik:ScreenTip.Description="Create a link in your document for quick access to webpages and files.&#13;&#13;Hyperlinks can also take you to places in your document."
-                        telerik:ScreenTip.Title="Add a Hyperlink"
-                        Command="{Binding Path=ShowHyperlinkDialog.Command}"
+                        telerik:ScreenTip.Description="自动检测BGA焊球并计算空隙率"
+                        telerik:ScreenTip.Title="BGA检测"
+                        Command="{Binding BgaDetectionCommand}"
                        Content="BGA检测"
-                        IsEnabled="{Binding Path=ShowHyperlinkDialog.IsEnabled}"
                        Size="Large"
                        SmallImage="/Assets/Icons/bga.png" />
                    <telerik:RadRibbonButton
-                        telerik:ScreenTip.Description="Create a link in your document for quick access to webpages and files.&#13;&#13;Hyperlinks can also take you to places in your document."
-                        telerik:ScreenTip.Title="Add a Hyperlink"
-                        Command="{Binding Path=ShowHyperlinkDialog.Command}"
+                        telerik:ScreenTip.Description="自动检测空隙区域并计算空隙率"
+                        telerik:ScreenTip.Title="空隙检测"
+                        Command="{Binding VoidDetectionCommand}"
                        Content="孔隙检测"
-                        IsEnabled="{Binding Path=ShowHyperlinkDialog.IsEnabled}"
                        Size="Large"
                        SmallImage="/Assets/Icons/Pores.png" />
                </telerik:RadRibbonGroup>
@@ -405,7 +401,6 @@
                        Size="Large"
                        SmallImage="/Assets/Icons/spiral.png" />
                </telerik:RadRibbonGroup>
-
            </telerik:RadRibbonTab>

            <telerik:RadRibbonTab Header="操作">
@@ -521,7 +516,6 @@
                        <telerik:GroupVariant Priority="0" Variant="Large" />
                    </telerik:RadRibbonGroup.Variants>

-          
                    <telerik:RadRibbonButton
                        Size="Large"
                        SmallImage="/Assets/Icons/message.png"
@@ -534,6 +528,7 @@
                        Text="关于" />
                </telerik:RadRibbonGroup>
         
+        
            </telerik:RadRibbonTab>
        </telerik:RadRibbonView>

@@ -33,18 +33,6 @@
                x:Name="RoiCanvas"
                Background="White"
                ImageSource="{Binding ImageSource}">
-                <roi:PolygonRoiCanvas.ContextMenu>
-                    <ContextMenu>
-                        <MenuItem Header="放大" Click="ZoomIn_Click" />
-                        <MenuItem Header="缩小" Click="ZoomOut_Click" />
-                        <MenuItem Header="适应窗口" Click="ResetView_Click" />
-                        <Separator />
-                        <MenuItem Header="保存原始图像" Click="SaveOriginalImage_Click" />
-                        <MenuItem Header="保存结果图像" Click="SaveResultImage_Click" />
-                        <Separator />
-                        <MenuItem Header="清除所有测量" Click="ClearAllMeasurements_Click" />
-                    </ContextMenu>
-                </roi:PolygonRoiCanvas.ContextMenu>
            </roi:PolygonRoiCanvas>
        </Grid>
    </Grid>
@@ -31,6 +31,32 @@ namespace XplorePlane.Views
            InitializeComponent();
            DataContextChanged += OnDataContextChanged;

+            // 动态创建右键菜单，支持条件性阻止弹出
+            var menu = new System.Windows.Controls.ContextMenu();
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "放大" });
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "缩小" });
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "适应窗口" });
+            menu.Items.Add(new System.Windows.Controls.Separator());
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "保存原始图像" });
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "保存结果图像" });
+            menu.Items.Add(new System.Windows.Controls.Separator());
+            menu.Items.Add(new System.Windows.Controls.MenuItem { Header = "清除所有测量" });
+            ((System.Windows.Controls.MenuItem)menu.Items[0]).Click += ZoomIn_Click;
+            ((System.Windows.Controls.MenuItem)menu.Items[1]).Click += ZoomOut_Click;
+            ((System.Windows.Controls.MenuItem)menu.Items[2]).Click += ResetView_Click;
+            ((System.Windows.Controls.MenuItem)menu.Items[4]).Click += SaveOriginalImage_Click;
+            ((System.Windows.Controls.MenuItem)menu.Items[5]).Click += SaveResultImage_Click;
+            ((System.Windows.Controls.MenuItem)menu.Items[7]).Click += ClearAllMeasurements_Click;
+            RoiCanvas.ContextMenu = menu;
+            RoiCanvas.ContextMenuOpening += (s, e) =>
+            {
+                if (RoiCanvas.SuppressContextMenu)
+                {
+                    RoiCanvas.SuppressContextMenu = false;
+                    e.Handled = true;
+                }
+            };
+
            // 测量事件 → 更新主界面状态栏
            RoiCanvas.MeasureCompleted += (s, e) =>
            {
@@ -111,6 +137,8 @@ namespace XplorePlane.Views
        private void ClearAllMeasurements_Click(object sender, RoutedEventArgs e)
        {
            RoiCanvas.ClearMeasurements();
+            RoiCanvas.ROIItems?.Clear();
+            RoiCanvas.SelectedROI = null;
            if (DataContext is ViewportPanelViewModel vm)
                vm.ResetMeasurementState();
            SetStatus("已清除所有测量");
@@ -2,56 +2,149 @@
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        Title="相机参数设置"
-        Width="320" Height="420"
+        Width="340" Height="440"
        WindowStartupLocation="CenterOwner"
-        ResizeMode="NoResize"
-        ShowInTaskbar="False">
-    <StackPanel Margin="15">
+        ResizeMode="NoResize" ShowInTaskbar="False"
+        Background="#F5F5F5" FontFamily="Microsoft YaHei UI">
+    <Window.Resources>
+        <Style x:Key="CardStyle" TargetType="Border">
+            <Setter Property="Background" Value="White" />
+            <Setter Property="BorderBrush" Value="#E8E8E8" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="CornerRadius" Value="8" />
+            <Setter Property="Padding" Value="12,10" />
+            <Setter Property="Margin" Value="0,0,0,8" />
+        </Style>
+        <Style x:Key="ParamLabel" TargetType="TextBlock">
+            <Setter Property="FontSize" Value="11" />
+            <Setter Property="Foreground" Value="#555" />
+            <Setter Property="Margin" Value="0,0,0,3" />
+        </Style>
+        <Style TargetType="TextBox">
+            <Setter Property="BorderBrush" Value="#D0D0D0" />
+            <Setter Property="BorderThickness" Value="1" />
+            <Setter Property="Padding" Value="4,3" />
+            <Setter Property="FontSize" Value="11.5" />
+            <Style.Resources>
+                <Style TargetType="Border">
+                    <Setter Property="CornerRadius" Value="4" />
+                </Style>
+            </Style.Resources>
+        </Style>
+    </Window.Resources>
+    <StackPanel Margin="12">
+        <!-- 曝光和增益 -->
+        <Border Style="{StaticResource CardStyle}">
+            <StackPanel>
+                <TextBlock Text="曝光时间 (µs)" Style="{StaticResource ParamLabel}" />
+                <DockPanel Margin="0,0,0,8">
+                    <TextBox DockPanel.Dock="Right" Width="65"
+                             Text="{Binding ExposureTime, UpdateSourceTrigger=PropertyChanged}"
+                             VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                    <Slider Minimum="10" Maximum="1000000" Value="{Binding ExposureTime}"
+                            VerticalAlignment="Center" />
+                </DockPanel>
+                <TextBlock Text="增益" Style="{StaticResource ParamLabel}" />
+                <DockPanel>
+                    <TextBox DockPanel.Dock="Right" Width="65"
+                             Text="{Binding GainValue, UpdateSourceTrigger=PropertyChanged}"
+                             VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                    <Slider Minimum="0" Maximum="24" Value="{Binding GainValue}"
+                            SmallChange="0.1" LargeChange="1" VerticalAlignment="Center" />
+                </DockPanel>
+            </StackPanel>
+        </Border>

-        <TextBlock Text="曝光时间 (µs)" FontSize="11" Foreground="#666" Margin="0,0,0,2" />
-        <DockPanel Margin="0,0,0,10">
-            <Button DockPanel.Dock="Right" Content="设置" Width="45" Height="26" FontSize="11"
-                    Margin="6,0,0,0" Command="{Binding ApplyExposureCommand}" />
-            <TextBox Text="{Binding ExposureTime, UpdateSourceTrigger=PropertyChanged}"
-                     Height="26" FontSize="12" VerticalContentAlignment="Center" Padding="4,0" />
-        </DockPanel>
+        <!-- 分辨率 -->
+        <Border Style="{StaticResource CardStyle}">
+            <StackPanel>
+                <TextBlock Text="图像宽度 (px)" Style="{StaticResource ParamLabel}" />
+                <DockPanel Margin="0,0,0,8">
+                    <TextBox DockPanel.Dock="Right" Width="65"
+                             Text="{Binding ImageWidth, UpdateSourceTrigger=PropertyChanged}"
+                             VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                    <Slider Minimum="64" Maximum="8192" Value="{Binding ImageWidth}"
+                            SmallChange="1" LargeChange="100" VerticalAlignment="Center" />
+                </DockPanel>
+                <TextBlock Text="图像高度 (px)" Style="{StaticResource ParamLabel}" />
+                <DockPanel>
+                    <TextBox DockPanel.Dock="Right" Width="65"
+                             Text="{Binding ImageHeight, UpdateSourceTrigger=PropertyChanged}"
+                             VerticalContentAlignment="Center" Margin="6,0,0,0" />
+                    <Slider Minimum="64" Maximum="8192" Value="{Binding ImageHeight}"
+                            SmallChange="1" LargeChange="100" VerticalAlignment="Center" />
+                </DockPanel>
+            </StackPanel>
+        </Border>

-        <TextBlock Text="增益" FontSize="11" Foreground="#666" Margin="0,0,0,2" />
-        <DockPanel Margin="0,0,0,10">
-            <Button DockPanel.Dock="Right" Content="设置" Width="45" Height="26" FontSize="11"
-                    Margin="6,0,0,0" Command="{Binding ApplyGainCommand}" />
-            <TextBox Text="{Binding GainValue, UpdateSourceTrigger=PropertyChanged}"
-                     Height="26" FontSize="12" VerticalContentAlignment="Center" Padding="4,0" />
-        </DockPanel>
+        <!-- 像素格式 -->
+        <Border Style="{StaticResource CardStyle}">
+            <StackPanel>
+                <TextBlock Text="像素格式" Style="{StaticResource ParamLabel}" />
+                <ComboBox SelectedItem="{Binding SelectedPixelFormat}"
+                          ItemsSource="{Binding PixelFormatOptions}"
+                          Height="28" FontSize="11.5" VerticalContentAlignment="Center" />
+            </StackPanel>
+        </Border>

-        <TextBlock Text="图像宽度 (px)" FontSize="11" Foreground="#666" Margin="0,0,0,2" />
-        <DockPanel Margin="0,0,0,10">
-            <Button DockPanel.Dock="Right" Content="设置" Width="45" Height="26" FontSize="11"
-                    Margin="6,0,0,0" Command="{Binding ApplyWidthCommand}" />
-            <TextBox Text="{Binding ImageWidth, UpdateSourceTrigger=PropertyChanged}"
-                     Height="26" FontSize="12" VerticalContentAlignment="Center" Padding="4,0" />
-        </DockPanel>
-
-        <TextBlock Text="图像高度 (px)" FontSize="11" Foreground="#666" Margin="0,0,0,2" />
-        <DockPanel Margin="0,0,0,10">
-            <Button DockPanel.Dock="Right" Content="设置" Width="45" Height="26" FontSize="11"
-                    Margin="6,0,0,0" Command="{Binding ApplyHeightCommand}" />
-            <TextBox Text="{Binding ImageHeight, UpdateSourceTrigger=PropertyChanged}"
-                     Height="26" FontSize="12" VerticalContentAlignment="Center" Padding="4,0" />
-        </DockPanel>
-
-        <TextBlock Text="像素格式" FontSize="11" Foreground="#666" Margin="0,0,0,2" />
-        <DockPanel Margin="0,0,0,10">
-            <Button DockPanel.Dock="Right" Content="设置" Width="45" Height="26" FontSize="11"
-                    Margin="6,0,0,0" Command="{Binding ApplyPixelFormatCommand}" />
-            <ComboBox SelectedItem="{Binding SelectedPixelFormat}"
-                      ItemsSource="{Binding PixelFormatOptions}"
-                      Height="26" FontSize="12" VerticalContentAlignment="Center" />
-        </DockPanel>
-
-        <Rectangle Height="1" Fill="#E0E0E0" Margin="0,2,0,10" />
-
-        <Button Content="读取当前参数" Height="30" FontSize="12"
-                Command="{Binding RefreshCameraParamsCommand}" />
+        <!-- 操作按钮 -->
+        <StackPanel Orientation="Horizontal" HorizontalAlignment="Center" Margin="0,4,0,0">
+            <Button Content="应用设置" Padding="20,6" FontSize="12" Cursor="Hand" Click="ApplyAll_Click">
+                <Button.Style>
+                    <Style TargetType="Button">
+                        <Setter Property="Background" Value="#005FB8" />
+                        <Setter Property="Foreground" Value="White" />
+                        <Setter Property="BorderThickness" Value="0" />
+                        <Setter Property="Template">
+                            <Setter.Value>
+                                <ControlTemplate TargetType="Button">
+                                    <Border x:Name="Bd" Background="{TemplateBinding Background}"
+                                            CornerRadius="6" Padding="{TemplateBinding Padding}">
+                                        <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center" />
+                                    </Border>
+                                    <ControlTemplate.Triggers>
+                                        <Trigger Property="IsMouseOver" Value="True">
+                                            <Setter TargetName="Bd" Property="Background" Value="#1A6FC4" />
+                                        </Trigger>
+                                        <Trigger Property="IsPressed" Value="True">
+                                            <Setter TargetName="Bd" Property="Background" Value="#004C99" />
+                                        </Trigger>
+                                    </ControlTemplate.Triggers>
+                                </ControlTemplate>
+                            </Setter.Value>
+                        </Setter>
+                    </Style>
+                </Button.Style>
+            </Button>
+            <Button Content="读取参数" Padding="20,6" FontSize="12" Cursor="Hand" Margin="8,0,0,0"
+                    Command="{Binding RefreshCameraParamsCommand}">
+                <Button.Style>
+                    <Style TargetType="Button">
+                        <Setter Property="Background" Value="White" />
+                        <Setter Property="Foreground" Value="#333" />
+                        <Setter Property="BorderThickness" Value="0" />
+                        <Setter Property="Template">
+                            <Setter.Value>
+                                <ControlTemplate TargetType="Button">
+                                    <Border x:Name="Bd" Background="{TemplateBinding Background}"
+                                            BorderBrush="#E0E0E0" BorderThickness="1"
+                                            CornerRadius="6" Padding="{TemplateBinding Padding}">
+                                        <ContentPresenter HorizontalAlignment="Center" VerticalAlignment="Center" />
+                                    </Border>
+                                    <ControlTemplate.Triggers>
+                                        <Trigger Property="IsMouseOver" Value="True">
+                                            <Setter TargetName="Bd" Property="Background" Value="#EAF2FB" />
+                                        </Trigger>
+                                        <Trigger Property="IsPressed" Value="True">
+                                            <Setter TargetName="Bd" Property="Background" Value="#CCE8FF" />
+                                        </Trigger>
+                                    </ControlTemplate.Triggers>
+                                </ControlTemplate>
+                            </Setter.Value>
+                        </Setter>
+                    </Style>
+                </Button.Style>
+            </Button>
+        </StackPanel>
    </StackPanel>
 </Window>
@@ -1,4 +1,5 @@
 using System.Windows;
+using System.Windows.Input;

 namespace XplorePlane.Views
 {
@@ -9,5 +10,24 @@ namespace XplorePlane.Views
            InitializeComponent();
            DataContext = viewModel;
        }
+
+        private void ApplyAll_Click(object sender, RoutedEventArgs e)
+        {
+            var dc = DataContext;
+            if (dc == null) return;
+            var type = dc.GetType();
+            ExecuteCommand(type, dc, "ApplyExposureCommand");
+            ExecuteCommand(type, dc, "ApplyGainCommand");
+            ExecuteCommand(type, dc, "ApplyWidthCommand");
+            ExecuteCommand(type, dc, "ApplyHeightCommand");
+            ExecuteCommand(type, dc, "ApplyPixelFormatCommand");
+        }
+
+        private static void ExecuteCommand(System.Type type, object dc, string cmdName)
+        {
+            var prop = type.GetProperty(cmdName);
+            if (prop?.GetValue(dc) is ICommand cmd && cmd.CanExecute(null))
+                cmd.Execute(null);
+        }
    }
 }