96 citations · 128 across the 4 of their papers we have counts for
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cs.CV2019★ 4 cited
Discrete Rotation Equivariance for Point Cloud Recognition
Jiaxin Li, Yingcai Bi, Gim Hee Lee
Despite the recent active research on processing point clouds with deep networks, few attention has been on the sensitivity of the networks to rotations. In this paper, we propose…
cs.CV2019★ 18 cited
USIP: Unsupervised Stable Interest Point Detection from 3D Point Clouds
Jiaxin Li, Gim Hee Lee
In this paper, we propose the USIP detector: an Unsupervised Stable Interest Point detector that can detect highly repeatable and accurately localized keypoints from 3D point cloud…
cs.CV2018★ 96 cited
SO-Net: Self-Organizing Network for Point Cloud Analysis
Jiaxin Li, Ben M. Chen, Gim Hee Lee
This paper presents SO-Net, a permutation invariant architecture for deep learning with orderless point clouds. The SO-Net models the spatial distribution of point cloud by buildin…