class_docstr: Helper class that provides TensorFlow image coding utilities.
docstr: Decodes a JPEG image.
docstr_tok: ["Decodes","a","JPEG","image","."]
code: def decode_jpeg(self, image_data: bytes) -> tf.Tensor:
      """Decodes a JPEG image."""
      image = self._sess.run(
          self._decode_jpeg,
          feed_dict={self._decode_jpeg_data: image_data},
      )
      assert len(image.shape) == 3
      assert image.shape[2] == 3
      return image
  
imports: from datetime import datetime
  import math
  import os
  import random
  from typing import Iterable, List, Mapping, Union, Tuple
  import sys
  import threading
  import numpy
  import tensorflow
label_desc: Use image node_id 4 for calling the ImageCoder obj's underlying member method code with example usage: obj.decode_jpeg(image_data) and returns: image