code: def get_object_detection_data():
      images = generate_data(num_instances=2, shape=(32, 32, 3))
  
      bbox_0 = np.random.rand(3, 4)
      class_id_0 = np.random.rand(
          3,
      )
  
      bbox_1 = np.random.rand(5, 4)
      class_id_1 = np.random.rand(
          5,
      )
  
      labels = np.array(
          [(bbox_0, class_id_0), (bbox_1, class_id_1)], dtype=object
      )
  
      return images, labels
  
file_path: autokeras/autokeras/test_utils.py
imports: import inspect
  import os
  import numpy
  import tensorflow
  from tensorflow import keras
  import autokeras
label_desc: Use image node_id 7 for calling a global function with example usage: get_object_detection_data() and returns: images,  labels