Update app.py

app.py

@@ -18,7 +18,7 @@ APP_PASSWORD = os.getenv("APP_PASSWORD", "default_password")  # 从环境变量
 app = FastAPI()
 device = 'cuda' if torch.cuda.is_available() else 'cpu'
 print(f"使用设备: {device}")
-model = YOLO('kunin-mice-pose.v0.1.5n.pt')
+model = YOLO('kunin-mice-pose.v0.1.5n.engine')
 print("模型加载完成")
 
 # 定义认证状态