Dr. Mengjun Liu Profile

Dr. Mengjun Liu

at Agency for Science, Technology and Research

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Publications (2)

Proceedings Article | 15 February 2024 Paper

Development of a vision system for cast mould defect inspection under extreme high temperatures

Weili Wang, Mengjun Liu

Proceedings Volume 13069, 1306911 (2024) https://doi.org/10.1117/12.3021955

KEYWORDS: Light sources and illumination, Inspection, Defect inspection, Imaging systems, Vacuum chambers, Image processing, Defect detection, Light emitting diodes, Temperature metrology, Cameras

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Proceedings Article | 16 October 2019 Paper

Image grating: a novel technology for position measurement

Shaowei Fu, Fang Cheng, Tegoeh Tjahjowidodo, Mengjun Liu

Proceedings Volume 11205, 112051I (2019) https://doi.org/10.1117/12.2541647

KEYWORDS: Distortion, Image registration, Line scan image sensors, Error analysis, Line scan cameras, Imaging systems, Computer programming, Sensors, Digital image correlation, Distance measurement

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