04:00
2026-08-20
arxiv.org
artificial-intelligence
COSTA: A Cluster-Centric Paradigm for Annotation-Free Open-Set Semantic Segmentation of Aerial Point Clouds with Domain Shifts
Researchers introduced COSTA, a cluster-centric paradigm for annotation-free open-set semantic segmentation of aerial point clouds under domain shifts, achieving up to 70.09% mIoU when adapting from t…