BriefGPT.xyz
Dec, 2019
SampleNet: 可微分点云采样
SampleNet: Differentiable Point Cloud Sampling
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Itai Lang, Asaf Manor, Shai Avidan
TL;DR
本文介绍了一种新的差分松弛算法用于点云采样,请参考本文中的公式和实验结果,该方法在点云分类与几何重建等任务上表现优异。
Abstract
There is a growing number of tasks that work directly on point clouds. As the size of the
point cloud
grows, so do the computational demands of these tasks. A possible solution is to sample the
point cloud
first.
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