A Comprehensive Survey and Taxonomy on Point Cloud Registration Based on Deep Learning

arXiv:2404.13830v1 Announce Type: new
Abstract: Point cloud registration (PCR) involves determining a rigid transformation that aligns one point cloud to another. Despite the plethora of outstanding deep learning (DL)-based registration methods proposed, comprehensive and systematic studies on DL-based PCR techniques are still lacking. In this paper, we present a comprehensive survey and taxonomy of recently proposed PCR methods. Firstly, we conduct a taxonomy of commonly utilized datasets and evaluation metrics. Secondly, we classify the existing research into two main categories: …

arxiv cloud cs.cv deep learning registration survey taxonomy type