Search Results for author: Amin Zheng

Found 2 papers, 0 papers with code

RGCNN: Regularized Graph CNN for Point Cloud Segmentation

no code implementations8 Jun 2018 Gusi Te, Wei Hu, Zongming Guo, Amin Zheng

Leveraging on spectral graph theory, we treat features of points in a point cloud as signals on graph, and define the convolution over graph by Chebyshev polynomial approximation.

Point Cloud Classification Point Cloud Segmentation +1

Joint Denoising / Compression of Image Contours via Shape Prior and Context Tree

no code implementations30 Apr 2017 Amin Zheng, Gene Cheung, Dinei Florencio

We first prove theoretically that in general a joint denoising / compression approach can outperform a separate two-stage approach that first denoises then encodes contours lossily.

Action Recognition Denoising +3

Cannot find the paper you are looking for? You can Submit a new open access paper.