code: def setUp(self):
      self._random_resize_config = EasyDict(
          {
              "min_size": 400,
              "max_size": 980,
          }
      )
      self._random_distort_config = EasyDict(
          {
              "brightness": {
                  "max_delta": 0.3,
              },
              "contrast": {
                  "lower": 0.4,
                  "upper": 0.8,
              },
              "hue": {
                  "max_delta": 0.2,
              },
              "saturation": {
                  "lower": 0.5,
                  "upper": 1.5,
              },
          }
      )
      self._random_patch_config = EasyDict(
          {
              "min_height": 600,
              "min_width": 600,
          }
      )
      tf.reset_default_graph()
  
imports: import numpy
  import tensorflow
  from easydict import EasyDict
  from luminoth.utils.image import resize_image, flip_image, random_patch, random_resize, random_distortion, patch_image
  from luminoth.utils.test.gt_boxes import generate_gt_boxes
label_desc: Use image node_id 1 for calling the ImageTest obj's underlying member method code with example usage: obj.setUp() without return types