Update app.py

app.py

@@ -39,7 +39,7 @@ def load_model():
 
 def predict(image_np):
 
-    detection_model = load_model()
+    image_np = pil_image_as_numpy_array(image_np)
     results = detection_model(image_np)
 
     # different object detection models have additional results
@@ -65,6 +65,7 @@ def predict(image_np):
     return result_pil_img
 
 
+detection_model = load_model()
 # pil_image = Image.open(image_path)
 # image_arr = pil_image_as_numpy_array(pil_image)