119 citations · 191 across the 19 of their papers we have counts for
4 papers · 1 filter
Time-correlated Window Carrier-phase Aided GNSS Positioning Using Factor Graph Optimization for Urban Positioning
Xiwei Bai, Weisong Wen, Li-Ta Hsu
This paper proposes an improved global navigation satellite system (GNSS) positioning method that explores the time correlation between consecutive epochs of the code and carrier p…
GNSS Outlier Mitigation Via Graduated Non-Convexity Factor Graph Optimization
Weisong Wen, Guohao Zhang, Li-Ta Hsu
Accurate and globally referenced global navigation satellite system (GNSS) based vehicular positioning can be achieved in outlier-free open areas. However, the performance of GNSS…
Towards Robust GNSS Positioning and Real-time Kinematic Using Factor Graph Optimization
Weisong Wen, Li-Ta Hsu
Global navigation satellite systems (GNSS) are one of the utterly popular sources for providing globally referenced positioning for autonomous systems. However, the performance of…
Point wise or Feature wise? Benchmark Comparison of Public Available LiDAR Odometry Algorithms in Urban Canyons
Feng Huang, Weisong Wen, Jiachen Zhang +1
Robust and precise localization is essential for the autonomous system with navigation requirements. Light detection and ranging (LiDAR) odometry is extensively studied in the past…