Lihong Wu
Papers
1
Total Citations
18
H-Index
1
About
Lihong Wu is a leading researcher in precision metrology and optical measurement systems, with a primary focus on the high-accuracy characterization of rotational motion. Their most cited work, “Method and system for simultaneously measuring six degrees of freedom motion errors of a rotary axis based on a semiconductor laser” (2023, 18 citations), addresses a critical bottleneck in precision engineering: the real-time, simultaneous measurement of all six error motions of a rotary axis. This contribution is foundational for improving the accuracy of CNC machine tools, robot manipulators, and laser trackers—equipment where even minute rotational errors can compromise machining or measurement quality. By proposing a compact, laser-based system, Wu’s research enables faster, more precise error compensation, directly impacting the performance of advanced manufacturing and inspection systems. Their work bridges the gap between optical sensing and mechanical design, offering practical solutions for industry. With growing citation impact, Lihong Wu is establishing themselves as a key innovator in the field of precision measurement, whose methods are increasingly adopted for the calibration and optimization of high-stakes rotational systems.
Research Focus
Key Achievements
Top Papers
- 1