visualize beam in output

app.py

@@ -12,7 +12,7 @@ def translate(input_txt,prefix,suffix,num_beams,topk,beta):
     response = requests.post('https://d7bf-141-3-25-29.ngrok-free.app/generate', json=dictToSend)
     response_data = json.loads(response.text)
     processed_text = response_data.get('text')
-    processed_img = response_data.get('beam_img')
+    processed_image_list = response_data.get('beam_img')
     processed_image_array = np.array(processed_image_list, dtype=np.uint8)
     processed_image = Image.fromarray(processed_image_array)
     return processed_text, processed_image