code: def parse_args(self, argv=None):
      args = super(ArgsParser, self).parse_args(argv)
      assert (
          args.config is not None
      ), "Please specify --config=configure_file_path."
      args.conf_dict = self._parse_opt(args.opt, args.config)
      print("args config:", args.conf_dict)
      return args
  
imports: import cv2
  import copy
  import numpy
  import math
  import re
  import sys
  import argparse
  import string
  from copy import deepcopy
  from argparse import ArgumentParser, RawDescriptionHelpFormatter
  import yaml
label_desc: Use image node_id 2 for calling the ArgsParser obj's underlying member method code with example usage: obj.parse_args(argv) and returns: args