arxivcs.CV2026-07-14
UMSS: Towards Unsupervised Multi-modal Semantic Segmentation
Haitian Zhang, Thai Duy Nguyen, Xiangyuan Wang, Mohan Liu, Lin Wang
Multimodal semantic segmentation (MSS) is essential for robust perception in complex environments, yet its potential remains largely untapped because of the prohibitive cost of human annotations. While unsupervised semantic segmentation (USS) has achieved strong results on a sing…