code: def test_init_without_params(self):
      image_processor = self.image_processing_class()
      self.assertIsNotNone(image_processor)
  
imports: import json
  import os
  import pathlib
  import tempfile
  from transformers import BatchFeature
  from transformers.image_utils import AnnotationFormat, AnnotionFormat
  from transformers.testing_utils import check_json_file_has_correct_format, require_torch, require_vision
  from transformers.utils import is_torch_available, is_vision_available
label_desc: Use image node_id 4 for calling the ImageProcessingTestMixin obj's underlying member method code with example usage: obj.test_init_without_params() without return types