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Author

Li-Cheng Li

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Conference Aug 2026

Research on obstacle avoidance path planning based on improved artificial potential field method

To overcome the limitations of the traditional artificial potential field method, including local minima, unreachable targets, path oscillations, and insufficient consideration of road structure information, this paper proposes an improved potential field algorithm for path planning on structured roads. Based on the co...

Wenlai Cai, Li-Cheng Li, Ren-Qiang Li et al. · 1 citation
Conference Aug 2026

A survey on fused path planning for mobile robots: improved A* and timed-elastic band (TEB) algorithms

Path planning stands as a pivotal technology within the realm of autonomous mobile robots. In recent years, hierarchical architectures that integrate global and local planning have emerged as a prominent research paradigm. This paper focuses on the synergistic fusion of the improved A* global planner and the Timed Elas...

Li-Cheng Li, Wenlai Cai, Ren-Qiang Li · 0 citations

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