Dr. Chunfeng Xu Profile

Dr. Chunfeng Xu

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Publications (3)

Proceedings Article | 27 November 2023 Poster + Paper

Efficient GPU acceleration for phase unwrapping algorithm

Yuhang Li, Sen Han, Xueyuan Li, Chunfen Xu

Proceedings Volume 12769, 1276917 (2023) https://doi.org/10.1117/12.2686780

KEYWORDS: Phase unwrapping, Interferometry, Parallel computing, Optical testing, Mathematical optimization, Computer hardware

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Proceedings Article | 19 December 2022 Poster + Paper

Simulation of stress deformation in 600mm flat mirror measurement with interferometer

Quanquan Wang, Sen Han, Chunfeng Xu, Zhixuan Zhou, Wujun Lv, Ying Yang

Proceedings Volume 12319, 123191K (2022) https://doi.org/10.1117/12.2643760

KEYWORDS: Mirrors, Interferometers, Adhesives, Epoxies, Shape analysis, Fizeau interferometers, Environmental sensing, Aluminum, Temperature metrology

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Proceedings Article | 19 December 2022 Poster + Paper

Research on subaperture stitching optimization algorithm for large flat mirror testing

Zhixuan Zhou, Sen Han, Chunfeng Xu, Quanquan Wang

Proceedings Volume 12319, 123191E (2022) https://doi.org/10.1117/12.2643395

KEYWORDS: Optimization (mathematics), Mirrors, Interferometers, Calibration, Interferometry, Computer simulations

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