tensorflow/models · error · ValueError

Augmentation policy {} not supported.

Error message

Augmentation policy {} not supported.

What it means

Error "Augmentation policy {} not supported." thrown in tensorflow/models.

Source

Thrown at official/projects/panoptic/dataloaders/panoptic_deeplab_input.py:146

      raise ValueError(
          'groundtruth_padded_size ([height, width]) needs to be'
          'specified when resize_eval_groundtruth is False.')
    self._groundtruth_padded_size = groundtruth_padded_size
    self._ignore_label = ignore_label

    # Data augmentation.
    self._aug_rand_hflip = aug_rand_hflip
    self._aug_scale_min = aug_scale_min
    self._aug_scale_max = aug_scale_max

    if aug_type and aug_type.type:
      if aug_type.type == 'autoaug':
        self._augmenter = augment.AutoAugment(
            augmentation_name=aug_type.autoaug.augmentation_name,
            cutout_const=aug_type.autoaug.cutout_const,
            translate_const=aug_type.autoaug.translate_const)
      else:
        raise ValueError('Augmentation policy {} not supported.'.format(
            aug_type.type))
    else:
      self._augmenter = None

    self._dtype = dtype

    self._sigma = sigma
    self._gaussian, self._gaussian_size = _compute_gaussian_from_std(
        self._sigma)
    self._gaussian = tf.reshape(self._gaussian, shape=[-1])
    self._small_instance_area_threshold = small_instance_area_threshold
    self._small_instance_weight = small_instance_weight

  def _resize_and_crop_mask(self, mask, image_info, is_training):
    """Resizes and crops mask using `image_info` dict."""
    height = image_info[0][0]
    width = image_info[0][1]
    mask = tf.reshape(mask, shape=[1, height, width, 1])

View on GitHub (pinned to e006f5f0d5)

When it happens

Trigger: Thrown at official/projects/panoptic/dataloaders/panoptic_deeplab_input.py:146 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of tensorflow/models@e006f5f0d5 (2026-08-24). Data as JSON: /api/errors/49c9af6568b94dce. Report an issue: GitHub.