Ray Zhang*

Correspondence-Free SE(3) Point Cloud Registration in RKHS via Unsupervised Equivariant Learning

"This paper introduces a robust unsupervised SE(3) point cloud registration method that operates without requiring point correspondences. The method frames point clouds as functions in a reproducing kernel Hilbert space (RKHS), leveraging SE(3)-equivariant features for direct feature space registrat…