Update app.py

app.py

@@ -14,8 +14,6 @@ model = None
 image = None
 prediction = None
 labels = None
-max_label_index = None
-max_prediction_value = -1  # Initialize max_prediction_value here
 
 print('START')
 np.set_printoptions(suppress=True)
@@ -34,6 +32,9 @@ def classify(image_path):
         normalized_image_array = (image_array.astype(np.float32) / 127.0) - 1
         data[0] = normalized_image_array
         prediction = model.predict(data)
+        
+        max_label_index = None
+        max_prediction_value = -1
 
         print('Prediction')