3 papers
cs.CV2026
SCALPEL: Semantic Cross-modal Alignment via LLM-Powered Encoder Learning for Medical Vision-Language Representation
Yunzhan Fu, Enyu Bao, Xiangyu Shen +4
Vision-language pre-training (VLP) serves as a cornerstone for medical multimodal representation learning. However, existing medical VLP frameworks are often constrained by the lim…
cs.CV2026
Towards Dual-Brain Minimal Sufficient Representation for Vision-Language Navigation
Yihao Wu, Chenyi Xu, Liqi Yan +6
Vision-and-Language Navigation in continuous environments (VLN-CE) requires an agent to ground language in egocentric observations and plan in unseen scenes. Although recent multim…
cs.CV2026
LongDPM: Overlap-Aware 4D Reconstruction from Long Monocular Videos
Chenyi Xu, Yihao Wu, Liqi Yan +4
Recovering a dynamic 3D scene from a long monocular video is crucial for dense geometry, camera motion, and temporal correspondence to remain consistent in a shared coordinate syst…