3 papers
cs.RO2026
Empowering a Single-Frequency GNSS Receiver to Achieve High-Precision Positioning with Relative Observations
Xingpeng Wang, Ziwen Qu, Juncheng Chen +8
Global Navigation Satellite System (GNSS) navigation is widely used to provide absolute, outdoor positioning in field robotics. Advances in Real-Time Kinematic (RTK) technology can…
cs.RO2026
Explore From Sketch: Accelerating UAV Exploration in Large-scale Environments with Prior Maps
Tiancheng Lai, Yuman Gao, Xiangyu Li +8
Autonomous exploration with UAVs in large-scale, topologically complex environments often suffers from low efficiency due to suboptimal scheduling and detours. Prior maps (e.g., co…
cs.RO2026
ToFormer: Towards Large-scale Scenario Depth Completion for Lightweight ToF Camera
Juncheng Chen, Tiancheng Lai, Xingpeng Wang +4
Time-of-Flight (ToF) cameras possess compact design and high measurement precision to be applied to various robot tasks. However, their limited sensing range restricts deployment i…