探测器设置界面增加图像灰度直方图，用于显示实时采集图像的灰度信息，优化图像灰度直方图的显示方式（无图像提示）和优化资源释放。

XP.Hardware.Detector/Views/DetectorConfigView.xaml

@@ -6,8 +6,9 @@
              xmlns:prism="http://prismlibrary.com/"
              xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"
              xmlns:loc="clr-namespace:XP.Common.Localization.Extensions;assembly=XP.Common"
+             xmlns:hist="clr-namespace:XP.Common.Controls.ImageHistogram;assembly=XP.Common"
              mc:Ignorable="d"
-             d:DesignWidth="420" d:DesignHeight="210"
+             d:DesignWidth="420" d:DesignHeight="360"
              prism:ViewModelLocator.AutoWireViewModel="True"
              Background="White">
 
@@ -22,6 +23,8 @@
             <RowDefinition Height="Auto"/>
             <RowDefinition Height="10"/>
             <RowDefinition Height="Auto"/>
+            <RowDefinition Height="10"/>
+            <RowDefinition Height="150"/>
         </Grid.RowDefinitions>
 
         <!-- 第1行：灵敏度 + 帧率 | Row 1: Sensitivity (PGA) + Frame rate -->
@@ -136,5 +139,12 @@
                 </telerik:RadButton.Background>
             </telerik:RadButton>
         </Grid>
+
+        <!-- 第6行：图像灰度直方图 | Row 6: Image grayscale histogram -->
+        <hist:ImageHistogramControl x:Name="HistogramControl"
+                                     Grid.Row="10"
+                                     MaxFrameRate="10"
+                                     IsLogarithmic="False"
+                                     HorizontalAlignment="Stretch"/>
     </Grid>
 </UserControl>