code: def print_help():
      sys.stdout.write(
          "Usage: python %s.py -g=<gtFile> -s=<submFile> [-o=<outputFolder> -p=<jsonParams>]"
          % sys.argv[0]
      )
      sys.exit(2)
  
imports: import json
  import sys
  import zipfile
  import re
  import sys
  import os
  import codecs
  import traceback
  import numpy
  from utils import order_points_clockwise
label_desc: Use image node_id 1 for calling a global function with example usage: print_help() without return types