Hypergraph-based Point Cloud Resampling

Descriptions

This is a MATLAB program for the 3 proposed algorithms in our papers:

Q. Deng, S. Zhang and Z. Ding, ``Point Cloud Resampling via Hypergraph Signal Processing,'' IEEE Signal Processing Letters, vol. 28, pp. 2117-2121, 2021.

Q. Deng, S. Zhang and Z. Ding, ``An Efficient Hypergraph Approach to Robust Point Cloud Resampling,'' IEEE Transactions on Image Processing, vol. 31, pp. 1924-1937, 2022.

Cite

Please cite our papers if you use this code in your own work:

@ARTICLE{9566809,
  author={Deng, Qinwen and Zhang, Songyang and Ding, Zhi},
  journal={IEEE Signal Processing Letters}, 
  title={Point Cloud Resampling via Hypergraph Signal Processing}, 
  year={2021},
  volume={28},
  number={},
  pages={2117-2121},
  doi={10.1109/LSP.2021.3119257}
}
@ARTICLE{9709703,
  author={Deng, Qinwen and Zhang, Songyang and Ding, Zhi},
  journal={IEEE Transactions on Image Processing}, 
  title={An Efficient Hypergraph Approach to Robust Point Cloud Resampling}, 
  year={2022},
  volume={31},
  number={},
  pages={1924-1937},
  doi={10.1109/TIP.2022.3149225}
}