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cs.CV2023★ 4 cited
Hierarchical Adaptive Voxel-guided Sampling for Real-time Applications in Large-scale Point Clouds
Junyuan Ouyang, Xiao Liu, Haoyao Chen
While point-based neural architectures have demonstrated their efficacy, the time-consuming sampler currently prevents them from performing real-time reasoning on scene-level point…
cs.CV2023
Weighted Point Cloud Normal Estimation
Weijia Wang, Xuequan Lu, Di Shao +4
Existing normal estimation methods for point clouds are often less robust to severe noise and complex geometric structures. Also, they usually ignore the contributions of different…