PointNet4D: A Lightweight 4D Point Cloud Video Backbone for Online and Offline Perception in Robotic Applications

Yunze Liu, Zifan Wang, Peiran Wu, Jiayang Ao. PointNet4D: A Lightweight 4D Point Cloud Video Backbone for Online and Offline Perception in Robotic Applications. In IEEE/CVF Winter Conference on Applications of Computer Vision, WACV 2026, Tucson, AZ, USA, March 6-10, 2026. pages 3203-3212, IEEE, 2026. [doi]

Abstract

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