Is your feature request related to a problem? Please describe.
random grid distortion data aug. in ND, e.g. following the 2D impl. from albumentations:
https://github.com/albumentations-team/albumentations/blob/e3829ecd778e55c658e4f68d734b7550af30859f/albumentations/augmentations/transforms.py#L404-L406

see also https://arxiv.org/abs/1809.06839