code: def create(self) -> "ImageLoader":
      return ImageLoader(self)
  
file_path: calamari/calamari_ocr/utils/image.py
imports: from dataclasses import dataclass, field
  import numpy
  from PIL import Image
  from paiargparse import pai_dataclass, pai_meta
  import cv2
label_desc: Use image node_id 1 for calling the ImageLoaderParams obj's underlying member method code with example usage: obj.create() and returns: ImageLoader