3 papers
cs.CV2025
Co-VisiON: Co-Visibility ReasONing on Sparse Image Sets of Indoor Scenes
Chao Chen, Nobel Dang, Juexiao Zhang +7
Humans exhibit a remarkable ability to recognize co-visibility-the 3D regions simultaneously visible in multiple images-even when these images are sparsely distributed across a com…
cs.CV2025
CityWalker: Learning Embodied Urban Navigation from Web-Scale Videos
Xinhao Liu, Jintong Li, Yicheng Jiang +6
Navigating dynamic urban environments presents significant challenges for embodied agents, requiring advanced spatial reasoning and adherence to common-sense norms. Despite progres…
cs.CV2024
Multiview Scene Graph
Juexiao Zhang, Gao Zhu, Sihang Li +4
A proper scene representation is central to the pursuit of spatial intelligence where agents can robustly reconstruct and efficiently understand 3D scenes. A scene representation i…