code: def deprocess(image):
      image = image.copy()
  
      # BGR -> RGB
      image[:, :, (0, 1, 2)] = image[:, :, (2, 1, 0)]
  
      image[:, :, 0] += 123.68
      image[:, :, 1] += 116.78
      image[:, :, 2] += 103.94
  
      return image.astype(int)
  
file_path: neupy/examples/cnn/imagenet_tools.py
imports: from __future__ import division
  import os
  import requests
  from tqdm import tqdm
  import numpy
  from imageio import imread
  from skimage import transform
  from neupy.utils import asfloat
label_desc: Use image node_id 5 for calling a global function with example usage: deprocess(image) and returns: image