Update app.py

app.py

@@ -59,7 +59,7 @@ def yolov8_img_inference(
     clist= results[0].boxes.cls
     cls = set()
     for cno in clist:
-        cls.add(model.names[int(cno)])
+        cls.add(model.names[int(cno)]).count()
   
     # count_result = results.pandas().xyxy[0].value_counts('name')
     return render, cls