Cheng Wushan

Shanghai University of Engineering Science

Papers

Total Citations

H-Index

About

Cheng Wushan is a dedicated researcher in precision metrology and robotic calibration, with a focused expertise in laser tracking technologies. His work centers on advancing the accuracy and reliability of measurement systems for industrial robotics, particularly through the development of six degree-of-freedom (6-DOF) laser tracker metrology. In his most-cited paper, "Research on Robot Calibration Based on Laser Tracker" (2016), he proposed methods to enhance robotic positioning precision by integrating laser tracker data, a contribution that has garnered 5 citations and laid groundwork for automated manufacturing quality control. His complementary study on the principles of 6-DOF laser tracker metrology (2016, 3 citations) further elucidates the theoretical underpinnings of multi-axis measurement, addressing challenges in dynamic error compensation. Though his citation counts are modest, Cheng’s work is notable for its practical relevance to high-stakes applications like aerospace assembly and autonomous systems, where sub-millimeter accuracy is critical. His research bridges the gap between theoretical metrology and real-world robotic calibration, offering foundational insights for engineers and students exploring precision measurement in Industry 4.0 contexts.