code: def denormalize_mask(img):
      mean, std = [0, 0, 0], [0, 0, 0]
      return denormalize(img=img, mean=mean, std=std)
  
file_path: icevision/icevision/utils/utils.py
imports: from icevision.imports import *
label_desc: Use image node_id 15 for calling a global function with example usage: denormalize_mask(img) and returns: denormalize