Update app.py

app.py

@@ -8,7 +8,7 @@ model = YOLO(model_path, task="detect")
 
 def predict(image):
     global model
-    results = model.predict(image, imgsz=640, conf=0.2)
+    results = model.predict(image, imgsz=1280, conf=0.2)
     annotator = Annotator(image)
     for r in results:
         boxes = r.boxes