code: def example_using_augmenters_only_once():
      print("Example: Using Augmenters Only Once")
      from imgaug import augmenters as iaa
      import numpy as np
  
      images = np.random.randint(
          0, 255, (16, 128, 128, 3), dtype=np.uint8
      )
  
      # always horizontally flip each input image
      images_aug = iaa.Fliplr(1.0)(images=images)
  
      # vertically flip each input image with 90% probability
      images_aug = iaa.Flipud(0.9)(images=images)
  
      # blur 50% of all images using a gaussian kernel with a sigma of 3.0
      images_aug = iaa.Sometimes(0.5, iaa.GaussianBlur(3.0))(
          images=images
      )
  
file_path: imgaug/checks/check_readme_examples.py
imports: from __future__ import print_function, division
  import functools
label_desc: Use image node_id 13 for calling a global function with example usage: example_using_augmenters_only_once() without return types