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density preservation

2 papers

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Co-occurring keywords · papers mentioning both

graph downsampling (1) point cloud upsampling (1) point cloud compression (1) deep point cloud compression (1) local density preservation (1) local density (1) k-nearest neighbor graph (1) feature encoding (1) vector quantization (1) 3d vision (1)

Papers

Density-Preserving Deep Point Cloud Compression CVPR 2022 Density-preserving quantization with application to graph downsampling COLT 2014