Lianfa Bai

Nanjing University of Science and Technology

Papers

Total Citations

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About

Dr. Lianfa Bai is a leading researcher in intelligent manufacturing and precision measurement, with a primary focus on laser vision sensing, robotic automation, and thermal process monitoring. His most influential work, "Additive seam tracking technology based on laser vision" (2021, 46 citations), pioneered real-time adaptive welding guidance by integrating laser structured light with advanced image processing, significantly improving the accuracy and efficiency of automated additive manufacturing. Dr. Bai further advanced large-scale metrology through his 2019 study on "Three-dimensional shape measurement technique for large-scale objects based on line structured light combined with industrial robot" (38 citations), which enabled high-precision 3D reconstruction of complex industrial components by merging robotic kinematics with optical triangulation. His research on "Hump weld bead monitoring based on transient temperature field of molten pool" (2019, 6 citations) introduced novel thermal imaging methods for detecting weld defects, enhancing quality control in high-speed welding processes. With over 90 cumulative citations, Dr. Bai’s contributions have directly impacted the development of smart factories and non-destructive evaluation systems, establishing him as a key innovator in vision-guided robotics and optical measurement technologies.