Mr. Zheyuan Zhang Profile

Zheyuan Zhang

at Univ of Tokyo

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Publications (3)

Proceedings Article | 1 April 2020 Presentation + Paper

Comprehensive ranging disambiguation for amplitude-modulated continuous-wave laser scanner

Chao Zhang, Sifan Liu, Zheyuan Zhang, Neisei Hayashi, Lei Jin, Sze Yun Set, Shinji Yamashita

Proc. SPIE. 11352, Optics and Photonics for Advanced Dimensional Metrology

KEYWORDS: Modulation, Laser scanners, Data processing, 3D metrology, Spatial resolution, 3D scanning, Ranging

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Proceedings Article | 2 March 2020 Presentation + Paper

Amplitude-modulated continuous-wave laser scanner employing adaptive gain control for avoidance of receiver saturation

Chao Zhang, Sifan Liu, Zheyuan Zhang, Fulin Xiang, Neisei Hayashi, Lei Jin, Sze Yun Set, Shinji Yamashita

Proc. SPIE. 11287, Photonic Instrumentation Engineering VII

KEYWORDS: Continuous wave operation, Modulation, Ceramics, Inspection, Receivers, Laser scanners, 3D metrology, 3D scanning, Electro optics

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Proceedings Article | 12 November 2019 Paper

Recovery of defocused 3D data for focusing-optics-based amplitude-modulated continuous-wave laser scanner

Chao Zhang, Sifan Liu, Zheyuan Zhang, Fulin Xiang, Neisei Hayashi, Lei Jin, Sze Yun Set, Shinji Yamashita

Proc. SPIE. 11197, SPIE Future Sensing Technologies

KEYWORDS: Continuous wave operation, Manufacturing, Laser scanners, Collimation, 3D metrology, 3D scanning, Optical scanning systems, Laser optics, Optics manufacturing, Laser systems engineering

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