most citedDeep Unsupervised Learning of 3D Point Clouds via Graph Topology Inference and Filtering

73 citations · 82 across the 3 of their papers we have counts for

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cs.CV2019★ 73 cited

Deep Unsupervised Learning of 3D Point Clouds via Graph Topology Inference and Filtering

Siheng Chen, Chaojing Duan, Yaoqing Yang +3

We propose a deep autoencoder with graph topology inference and filtering to achieve compact representations of unorganized 3D point clouds in an unsupervised manner. Many previous…

cs.CV2019★ 4 cited

3D Point Cloud Denoising via Deep Neural Network based Local Surface Estimation

Chaojing Duan, Siheng Chen, Jelena Kovacevic

We present a neural-network-based architecture for 3D point cloud denoising called neural projection denoising (NPD). In our previous work, we proposed a two-stage denoising algori…