2 papers
cs.CV2026
TR-GS: High-Fidelity Sparse-View CT Volumetric Rendering via t-Distribution Gaussian Splatting and Ray-Confidence Modeling
Zedong Xiao, Yiren Wang, Zhou Liu +2
High-fidelity 3D medical visualization supports applications such as clinical assessment and surgical planning. Sparse-view computed tomography (CT) can reduce projection requireme…
cs.RO2025
A Two-Stage Lightweight Framework for Efficient Land-Air Bimodal Robot Autonomous Navigation
Yongjie Li, Zhou Liu, Wenshuai Yu +4
Land-air bimodal robots (LABR) are gaining attention for autonomous navigation, combining high mobility from aerial vehicles with long endurance from ground vehicles. However, exis…