Jianfei Ouyang

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About

Jianfei Ouyang is a specialist in precision measurement and metrology robotics, with a focused research program centered on the development and advancement of Laser Guided Measurement Robot (LGMR) technology. His work addresses a critical challenge in large-scale coordinate measurement: automating and optimizing the inspection process for complex manufactured components using laser tracking systems. Ouyang's most significant contribution is the conceptualization and refinement of the LGMR framework, which innovatively inverts the traditional laser tracking paradigm — instead of the operator manually positioning a Spherical Mounted Retro-reflector (SMR), his system uses CAD model data to actively direct the laser beam, guiding a robot carrying the SMR to precise measurement locations automatically. This CAD-directed approach enhances both inspection accuracy and efficiency for large-scale coordinate measuring applications. His complementary research into tracking mirror error correction further strengthens the reliability of laser tracker systems in practice. With approximately 26 citations across his core publications, Ouyang's work has attracted meaningful attention within the metrology and precision engineering communities. His contributions are particularly valuable to researchers and engineers working on automated quality control, industrial inspection planning, and the integration of CAD intelligence into robotic measurement systems.