Jierong Cheng

Agency for Science, Technology and Research

Papers

Total Citations

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About

Jierong Cheng is a leading researcher in the fields of robotic vision, sensor calibration, and automated manufacturing. Her work focuses on bridging the gap between perception and precision in industrial robotics, with a particular emphasis on enabling autonomous systems to perceive and interact with complex physical environments. Dr. Cheng’s major contributions include the development of a noise-tolerant algorithm for robot-sensor calibration using a planar disk of arbitrary 3-D orientation, a method that significantly enhances the accuracy of 3-D scanning tasks by deriving the precise transformation between a robotic arm and a laser sensor. This work, which has garnered 39 citations, is foundational for high-precision automated inspection. She has also advanced the field of automatic welding by designing a robotic vision inspection system that assesses the geometry of complex joints prior to welding, a critical step for path planning and parameter setting. With a career dedicated to solving real-world industrial challenges, Dr. Cheng’s research continues to drive innovation in smart manufacturing and robotic perception.