model loading update

app.py

@@ -79,7 +79,9 @@ def model_loading(model_name, device):
 
     # 加载本地模型
     # model = torch.hub.load('ultralytics/yolov5', 'yolov5s', device=device)
-    model = torch.hub.load("ultralytics/yolov5", model_name, device=device)
+    model = torch.hub.load(
+        "ultralytics/yolov5", model_name, force_reload=True, device=device
+    )
 
     # model = torch.hub.load(
     #     local_model_path,
@@ -88,7 +90,7 @@ def model_loading(model_name, device):
     #     source="local",
     #     device=device,
     # )
-    
+
     return model