Liwen Gao

Papers

Total Citations

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About

Liwen Gao is a researcher in robotics and autonomous systems, with a primary focus on mobile robot navigation and visual guidance. Their most cited work, "Autonomous mobile robot guidance based on ground line mark" (2012), introduces a novel approach for robot guidance using ground line tracking. Gao developed a sophisticated line detector capable of sub-pixel center localization for narrow stripe-like regions, enabling robust and precise extraction of ground markings. This contribution addresses critical challenges in autonomous navigation, particularly in structured environments where reliable path following is essential. With 5 citations, this paper has influenced subsequent research in mobile robot localization and visual servoing. Gao's work demonstrates a practical, cost-effective solution for autonomous guidance, bridging the gap between theoretical computer vision and real-world robotic applications. Their research continues to impact the development of intelligent transportation systems and industrial automation, where accurate, real-time navigation is paramount.