Author name: Bingxi Liu, An Liu, Hao Chen, Huaqi Tao, Jinqiang Cui, Yiqun Wang, Hong Zhang

arXiv:2506.13183v2 Announce Type: replace
Abstract: Point cloud registration (PCR) is a fundamental task in 3D computer vision and robotics. Most learning-based PCR methods rely on Transformer architectures, which suffer from quadratic computational c…