Update app.py

app.py

@@ -62,7 +62,7 @@ def detect_document(image):
             x1, y1, x2, y2 = map(int, box.xyxy[0])
             conf = box.conf[0]
             cls = int(box.cls[0])
-            class_name = model.names[cls]
+            class_name = modelY.names[cls]
 
             detected_classes.add(class_name)
             label = f"{class_name} {conf:.2f}"