Different types
of lossy compression/decompression techniques are available, but the proposed one works best; top: input data; bottom: decompressed data.

Links
- https://www.igg.uni-bonn.de/de/institut/aktuelles/pressearchiv/2022/compressing-dense-point-clouds-using-deep-learning/05_compressing-dense-point-clouds.png/image_view_fullscreen
- https://www.igg.uni-bonn.de/de/institut/aktuelles/pressearchiv/2022/compressing-dense-point-clouds-using-deep-learning/05_compressing-dense-point-clouds.png/@@download/image/05_compressing-dense-point-clouds.png