Ms. Sifan Liu Profile

Sifan Liu

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

Proceedings Volume 11352, 113521D (2020) https://doi.org/10.1117/12.2553482

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

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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

Proceedings Volume 11287, 1128708 (2020) https://doi.org/10.1117/12.2543884

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

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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

Proceedings Volume 11197, 111970H (2019) https://doi.org/10.1117/12.2542489

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

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