code: def _get_context():
      if _CONTEXT is None:
          _autoset_context()
      return _CONTEXT
  
imports: from __future__ import print_function, division, absolute_import
  import sys
  import multiprocessing
  import threading
  import traceback
  import time
  import random
  import platform
  import numpy
  import cv2
  import imgaug.imgaug
  import imgaug.random
  from imgaug.augmentables.batches import Batch, UnnormalizedBatch
label_desc: Use image node_id 5 for calling a global function with example usage: _get_context() and returns: _CONTEXT