优化

Wpf_AiSportsMicrospace/Common/SportOperate.cs

@@ -31,7 +31,7 @@ namespace Wpf_AiSportsMicrospace.Common
         IPointTracker _rightTracker;
         private int _leftWaveCount = 0;
         private int _rightWaveCount = 0;
-        private const int WaveThreshold =1;
+        private const int WaveThreshold = 3;
         WebcamClient _webcamClient;
 
         private DateTime? _wristStartTime = null;
@@ -43,8 +43,8 @@ namespace Wpf_AiSportsMicrospace.Common
             _leftTracker = PostureCalculate.CreatePointTracker("left_wrist", 0);
             _rightTracker = PostureCalculate.CreatePointTracker("right_wrist", 0);
 
-            _leftTracker.Amplitude = 0.3f;
+            //_leftTracker.Amplitude = 0.3f;
-            _rightTracker.Amplitude = 0.3f;
+            //_rightTracker.Amplitude = 0.3f;
         }
 
         public WebcamClient CreateRTSP()

Wpf_AiSportsMicrospace/MyUserControl/CoverFlowControl.xaml.cs

@@ -8,6 +8,7 @@ using System.Text;
 using System.Threading.Tasks;
 using System.Windows;
 using System.Windows.Controls;
+using System.Windows.Controls.Primitives;
 using System.Windows.Data;
 using System.Windows.Documents;
 using System.Windows.Input;
@@ -271,15 +272,35 @@ namespace Wpf_AiSportsMicrospace.MyUserControl
         }
 
 
-        public void SlideLeft()
+        public async void SlideLeft()
         {
             StopProgress();
+
+            await Dispatcher.InvokeAsync(async () =>
+            {
+                while (ItemsHost.ItemContainerGenerator.Status != GeneratorStatus.ContainersGenerated)
+                    await Task.Delay(10);
+
+                // 强制刷新布局
+                ItemsHost.UpdateLayout();
+
                 SelectedIndex++;
+            }, DispatcherPriority.ContextIdle);
         }
-        public void SlideRight()
+
+        public async void SlideRight()
         {
             StopProgress();
+
+            await Dispatcher.InvokeAsync(async () =>
+            {
+                while (ItemsHost.ItemContainerGenerator.Status != GeneratorStatus.ContainersGenerated)
+                    await Task.Delay(10);
+
+                ItemsHost.UpdateLayout();
+
                 SelectedIndex--;
+            }, DispatcherPriority.ContextIdle);
         }
     }
 }

Wpf_AiSportsMicrospace/Views/Home.xaml.cs

@@ -106,16 +106,23 @@ namespace Wpf_AiSportsMicrospace
             switch (wavingaction)
             {
                 case (int)WavingAction.LeftWave: // 左手挥动
-                    Application.Current.Dispatcher.Invoke(() => coverFlow.SlideRight());
+                                                 //Application.Current.Dispatcher.Invoke(() => coverFlow.SlideRight());
+
+
+                    coverFlow.SlideRight();
                     break;
 
                 case (int)WavingAction.RightWave: // 右手挥动
-                    Application.Current.Dispatcher.Invoke(() => coverFlow.SlideLeft());
+                                                  //Application.Current.Dispatcher.Invoke(() => coverFlow.SlideLeft());
+                    coverFlow.SlideLeft();
                     break;
 
                 case (int)WavingAction.FirstHand: // 举手开始
-                                                  //Application.Current.Dispatcher.BeginInvoke(() => coverFlow.StartSelectedProgress());
+                    Dispatcher.InvokeAsync(() =>
-                    RouterGoNew();
+                    {
+                        coverFlow.StartSelectedProgress();
+                    }, DispatcherPriority.Render);
+                    //RouterGoNew();
                     break;
 
                 case (int)WavingAction.Raising: // 举手中，实时更新进度
@@ -124,7 +131,7 @@ namespace Wpf_AiSportsMicrospace
                 case (int)WavingAction.RaiseHand: // 举手完成
                     // 设置标记，停止后续手势识别
                     //IsGestureActive = false;
-                    //RouterGoNew();
+                    RouterGoNew();
 
                     //coverFlow.ProgressCompleted += CoverFlow_ProgressCompleted;
                     break;