diff --git a/Wpf_AiSportsMicrospace/MainWindow.xaml b/Wpf_AiSportsMicrospace/MainWindow.xaml
index 8bbde93..d00a1bd 100644
--- a/Wpf_AiSportsMicrospace/MainWindow.xaml
+++ b/Wpf_AiSportsMicrospace/MainWindow.xaml
@@ -31,6 +31,9 @@
         </StackPanel>
 
         <!-- 右侧视频预览 -->
-        <Canvas x:Name="rtspPreviewCanvas" Grid.Column="1" Background="Black"/>
+        <Canvas x:Name="rtspPreviewCanvas" Grid.Column="1" Background="Black">
+            <Image x:Name="rtspPreviewImage" Stretch="Uniform" />
+        </Canvas>
+
     </Grid>
 </Window>
diff --git a/Wpf_AiSportsMicrospace/MainWindow.xaml.cs b/Wpf_AiSportsMicrospace/MainWindow.xaml.cs
index e4acd59..7873411 100644
--- a/Wpf_AiSportsMicrospace/MainWindow.xaml.cs
+++ b/Wpf_AiSportsMicrospace/MainWindow.xaml.cs
@@ -7,6 +7,7 @@ using System.Net.NetworkInformation;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Media;
+using System.Windows.Media.Imaging;
 using Wpf_AiSportsMicrospace.Common;
 using Yztob.AiSports.Common;
 using Yztob.AiSports.Inferences.Abstractions;
@@ -121,7 +122,6 @@ public partial class MainWindow : Window
         if (!Directory.Exists(tempPath))
             Directory.CreateDirectory(tempPath);
 
-
         _sport.Reset();
         _sport.Start();
         _detectQueue.Start();
@@ -160,7 +160,6 @@ public partial class MainWindow : Window
 
         var human = humanResult?.Humans?.FirstOrDefault();
         _detectQueue.Enqueue(frame.Number, human, null);
-
     }
     private void OnSportTick(int counts, int times)
     {