code: def setup_args(parser=None):
      if parser is None:
          parser = ParlaiParser(
              True, False, "Load/extract image features"
          )
      return parser
  
file_path: ParlAI/parlai/scripts/extract_image_feature.py
imports: import copy
  import tqdm
  from parlai.core.params import ParlaiParser
  from parlai.agents.repeat_label.repeat_label import RepeatLabelAgent
  from parlai.core.worlds import create_task
  import parlai.utils.logging
  from parlai.core.script import ParlaiScript, register_script
label_desc: Use image node_id 1 for calling a global function with example usage: setup_args(parser) and returns: parser