xingzhehe / AdvectiveNet-An-Eulerian-Lagrangian-Fluidic-Reservoir-for-Point-Cloud-Processing

AdvectiveNet: An Eulerian-Lagrangian Fluidic Reservoir for Point Cloud Processing

We propose a new neural network module inspired by advection in CFD to deal with the high-level tasks on point clouds including classification and segmentation.

[Paper]

Citation

Please cite this paper if you want to use it in your work,

@inproceedings{
He2020AdvectiveNet:,
title={AdvectiveNet: An Eulerian-Lagrangian Fluidic Reservoir for Point Cloud Processing     },
author={Xingzhe He and Helen Lu Cao and Bo Zhu},
booktitle={International Conference on Learning Representations},
year={2020},
url={https://openreview.net/forum?id=H1eqQeHFDS}
}

Install

To make it run, one need to first compile the cuda codes.

  cd src/grid_average
  python setup.py install
  cd ../rev_trilinear
  python setup.py install

License

MIT License