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Dr. Xu Cheng
at Huazhong Univ of Science and Technology
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Author
Publications (4)
Proceedings Article | 16 October 2019 Paper
A robust matching method for fast 3D shape measurement using digital speckle correlation
Proceedings Volume 11205, 112051G (2019) https://doi.org/10.1117/12.2541927
KEYWORDS: 3D metrology, Speckle, Cameras, 3D image processing, Speckle pattern, Structured light, Stereo vision systems, Image processing
Proceedings Article | 26 June 2017 Paper
Automatic 3D inspection metrology for high-temperature objects
Liya Han, Zhongwei Li, Kai Zhong, Jie Yi, Yusheng Shi, Xu Cheng, Guomin Zhan, Ran Chen
Proceedings Volume 10334, 103340O (2017) https://doi.org/10.1117/12.2270241
KEYWORDS: 3D metrology, Inspection, Metrology, Optical alignment, Optical inspection, Manufacturing, Optical testing, Measurement devices, Robotic systems, Time metrology, 3D scanning, Calibration
Proceedings Article | 13 November 2014 Paper
A high-reflective surface measurement method based on conoscopic holography technology
Xu Cheng, ZhongWei Li, YuSheng Shi, HengShuang Zhao, Guomin Zhan
Proceedings Volume 9276, 927608 (2014) https://doi.org/10.1117/12.2071706
KEYWORDS: Calibration, 3D modeling, Holography, Laser scanners, 3D metrology, Metals, Data modeling, 3D scanning, Reverse modeling, Motion measurement
Proceedings Article | 13 November 2014 Paper
Accurate and automatic extrinsic calibration method for blade measurement system integrated by different optical sensors
Wantao He, Zhongwei Li, Kai Zhong, Yusheng Shi, Can Zhao, Xu Cheng
Proceedings Volume 9276, 92761D (2014) https://doi.org/10.1117/12.2070020
KEYWORDS: Calibration, Sensors, Clouds, Optical sensors, Inspection, Holography, System integration, Data modeling, 3D modeling, 3D metrology
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