Embedding point-clouds by presering Wasserstein distances with the Wormhole.
This implementation is written in Python3 and relies on FLAX, JAX, & JAX-OTT.
To install JAX, simply run the command:
pip install --upgrade "jax[cuda12_pip]" -f https://storage.googleapis.com/jax-releases/jax_cuda_releases.html
And to install WassersteinWormhole along with the rest of the requirements:
pip install wassersteinwormhole
And running the Womrhole on your own set of point-clouds is as simple as:
from wassersteinwormhole import Wormhole
WormholeModel = Wormhole(point_clouds = point_clouds)
WormholeModel.train()
Embeddings = WormholeModel.encode(WormholeModel.point_clouds, WormholeModel.masks)
For more details, follow tutorial at https://wasserstienwormhole.readthedocs.io.