2 papers
cs.RO2026
Safe Navigation in Unknown and Cluttered Environments via Direction-Aware Convex Free-Region Generation
Zhicheng Song, Yongjian Li, Kai Chen +3
Convex free regions provide a structured and optimization-friendly representation of collision-free space for robot navigation in unknown and cluttered environments. However, exist…
cs.RO2026
Enhancing Inverse Perspective Mapping for Automatic Vectorized Road Map Generation
Hongji Liu, Linwei Zheng, Yongjian Li +4
In this study, we present a low-cost and unified framework for vectorized road mapping leveraging enhanced inverse perspective mapping (IPM). In this framework, Catmull-Rom splines…