code: def init_processors(self):
      super().init_processors()
      if self._use_images:
          self.image_db.transform = self.image_processor
  
file_path: mmf/mmf/datasets/builders/localized_narratives/masked_dataset.py
imports: from abc import ABC
  from mmf.common.sample import Sample
  from mmf.common.typings import MMFDatasetConfigType
  from mmf.datasets.builders.localized_narratives.database import LocalizedNarrativesAnnotationDatabase
  from mmf.datasets.mmf_dataset import MMFDataset
label_desc: Use image node_id 2 for calling the MaskedLocalizedNarrativesDataset obj's underlying member method code with example usage: obj.init_processors() without return types