Mr. Jun Xiong Profile

Jun Xiong

at Chongqing Institute of Metrology and Quality Inspection

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Author

Publications (6)

Proceedings Article | 18 November 2024 Paper

Determination of the characteristic parameter of nanofilm based on ellipsometer and scanning electron microscope

Chong Yue, Lei Tao, Jin Zhou, Jun Xiong, Weifen He

Proceedings Volume 13398, 1339814 (2024) https://doi.org/10.1117/12.3049736

KEYWORDS: Film thickness, Thin films, Scanning electron microscopy, Ellipsometry, Electron microscopes, Nanofilms, Reflection, Systems modeling, Dispersion, Mathematical modeling

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Proceedings Article | 11 October 2024 Paper

Study on the intelligent valuation technique of step height standards based on atomic force microscopy

Chong Yue, Weifen He, Jun Xiong, Xin Chen, Kun Jiang

Proceedings Volume 13278, 132780U (2024) https://doi.org/10.1117/12.3032361

KEYWORDS: Atomic force microscopy, Standards development, Histograms, Calibration, Metrology, Equipment, Atomic force microscope, Inspection, Semiconductors, Measurement devices

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Proceedings Article | 24 November 2021 Paper

Automated edge detection model for large irregular circular using a scanning approach

Sen Zhou, Lei Tao, Tong Liu, Jun Xiong

Proceedings Volume 12060, 120600I (2021) https://doi.org/10.1117/12.2605338

KEYWORDS: Laser scanners, Edge detection, Laser optics, Prototyping, Inspection, Clouds, Scanners, Laser development, Computing systems, 3D scanning

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Proceedings Article | 7 September 2021 Paper

Automated 3D geometrical measurement system for mobile and large-scale conical workpiece based on laser scanning technologies

Sen Zhou, Lei Tao, Xiaoli Wu, Jun Xiong

Proceedings Volume 11828, 1182805 (2021) https://doi.org/10.1117/12.2597051

KEYWORDS: Laser scanners, 3D metrology, Laser applications, Inspection, Computing systems, Virtual reality, Prototyping, Laser optics, Control systems, 3D modeling

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Proceedings Article | 10 October 2020 Poster + Presentation + Paper

An improved device for the 3D optical scanner calibration and related influence factors on calibrating result

Yi-Kun Xiong, Jian Xu, Sen Zhou, Long Chen, Jun Xiong

Proceedings Volume 11552, 1155213 (2020) https://doi.org/10.1117/12.2573168

KEYWORDS: Calibration, 3D scanning, Optical scanning, Optical calibration, 3D metrology, Optical spheres, Optics manufacturing, Inspection, 3D imaging standards, Clouds

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Proceedings Article | 6 May 2019 Paper

Development of a calibration device for the optical scanner

Long Chen, Yi-Kun Xiong, Sen Zhou, Ying-Qian Ni, Jun Xiong

Proceedings Volume 11069, 110692Z (2019) https://doi.org/10.1117/12.2524385

KEYWORDS: Optical scanning, Calibration, Spherical lenses, Optical calibration, Optical testing, Distance measurement, Metrology, Scanners, Error analysis

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Showing 5 of 6 publications

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