Preprint Open access
KASALv2: Fully Automatic 3D Rotational Symmetry Classification and Axis Localization
Rotational symmetry is an important prior in 6D pose estimation, improving pose accuracy and supporting symmetry-aware evaluation. However, current symmetry annotations for 3D objects remain largely manual or semi-automatic, often requiring predefined types or orders, which limits scalability. This work introduces a fu …