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05/15/2023
GeoMAE: Masked Geometric Target Prediction for Self-supervised Point Cloud Pre-Training
This paper tries to address a fundamental question in point cloud self-s...
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05/11/2022
Surface Representation for Point Clouds
Most prior work represents the shapes of point clouds by coordinates. Ho...
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02/15/2022
Rethinking Network Design and Local Geometry in Point Cloud: A Simple Residual MLP Framework
Point cloud analysis is challenging due to irregularity and unordered da...
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08/27/2021
Learning Inner-Group Relations on Point Clouds
The prevalence of relation networks in computer vision is in stark contr...
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11/29/2020
Deeper or Wider Networks of Point Clouds with Self-attention?
Prevalence of deeper networks driven by self-attention is in stark contr...
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11/24/2020