mml.core.visualization.utils

undo_image_normalization(images: Tensor, means: RGBInfo, stds: RGBInfo) Tensor[source]

Undoes the augmentation step of image normalization. This allows to visualize already augmented images.

Parameters:
  • images (torch.Tensor) – batch of images

  • means (RGBInfo) – channel means used to normalize

  • stds (RGBInfo) – channel stds used to normalize

Returns:

batch of images, interpretable for matplotlib, BUT: not clipped nor stretched to [0,255] range

Return type:

torch.Tensor