def METHOD_NAME(image_bytes, use_bfloat16, image_size=IMAGE_SIZE):
  """Preprocesses the given image for evaluation.
  Args:
    image_bytes: `Tensor` representing an image binary of arbitrary size.
    use_bfloat16: `bool` for whether to use bfloat16.
    image_size: image size.
  Returns:
    A preprocessed image `Tensor`.
  """
  image = _decode_and_center_crop(image_bytes, image_size)
  image = tf.reshape(image, [image_size, image_size, 3])
  image = tf.image.convert_image_dtype(
      image, dtype=tf.bfloat16 if use_bfloat16 else tf.float32)
  return image