Papers
3
Total Citations
50
H-Index
2
About
Yunfei Liu is a robotics researcher whose work centers on multi-sensor fusion, precise localization, and intelligent control for autonomous and collaborative robotic systems. His most impactful contribution, "Multi-robot relative positioning and orientation system based on UWB range and graph optimization" (39 citations), addresses a critical challenge in multi-robot coordination by integrating ultra-wideband ranging with graph-based optimization to achieve accurate relative positioning without external infrastructure. This work is foundational for applications in swarm robotics and industrial automation. Liu also advances the reliability of visual-inertial navigation systems through his evaluation of MEMS-IMU performance on absolute trajectory error (9 citations), providing essential benchmarks for sensor fusion in GPS-denied environments. Additionally, his research on adaptive fuzzy sliding mode control for 7-degree-of-freedom collaborative robots (2 citations) tackles the complexities of nonlinear dynamics and external disturbances, enhancing the robustness of human-robot interaction. By bridging theoretical control methods with practical sensor fusion, Liu’s work directly supports the development of more autonomous, resilient, and cooperative robotic systems.
Research Focus
Key Achievements
Top Papers
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