SO-PFH: Semantic Object-based Point Feature Histogram for Global Localization in Parking Lot

Jixin Lv,Chao Meng,Yue Wang,Jie Sun,Rong Xiong,Shiliang Pu,Jixin Lv,Chao Meng,Yue Wang,Jie Sun,Rong Xiong,Shiliang Pu

Global localization is essential for autonomous mobile systems, especially indoor applications where the GPS signal is denied. Although the appearance-based methods have been successfully applied in various localization tasks, they face various challenges such as light variation, viewpoint changing, and dynamic interference. Additionally, the appearance-based methods usually require a visual featu...