code: def init_processors(self):
      super().init_processors()
      # Assign transforms to the image_db
      self.image_db.transform = self.image_processor
  
file_path: mmf/mmf/datasets/builders/mmimdb/dataset.py
imports: import copy
  import json
  import torch
  from mmf.common.sample import Sample
  from mmf.datasets.mmf_dataset import MMFDataset
label_desc: Use image node_id 2 for calling the MMIMDbImageDataset obj's underlying member method code with example usage: obj.init_processors() without return types