23 citations · 45 across the 6 of their papers we have counts for
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cs.CV2022★ 3 cited
Point-Voxel Adaptive Feature Abstraction for Robust Point Cloud Classification
Lifa Zhu, Changwei Lin, Chen Zheng +1
Great progress has been made in point cloud classification with learning-based methods. However, complex scene and sensor inaccuracy in real-world application make point cloud data…
cs.CV2022★ 7 cited
Leveraging Inlier Correspondences Proportion for Point Cloud Registration
Lifa Zhu, Haining Guan, Changwei Lin +1
In feature-learning based point cloud registration, the correct correspondence construction is vital for the subsequent transformation estimation. However, it is still a challenge…