Mr. Zheng Zhang Profile

Zheng Zhang

at Zhejiang Univ

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Publications (2)

Proceedings Article | 7 November 2018 Paper

Distance-weighted modulation transfer function measurement method

Zheng Zhang, Huajun Feng, Zhihai Xu, Qi Li, Yueting Chen

Proceedings Volume 10832, 108320N (2018) https://doi.org/10.1117/12.2506947

KEYWORDS: Modulation transfer functions, Error analysis, Imaging systems, Image processing, Signal to noise ratio, Convolution, Image resolution, Fourier transforms, Modulation

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Proceedings Article | 8 March 2017 Paper

Modulation transfer function (MTF) measurement method based on support vector machine (SVM)

Zheng Zhang, Yueting Chen, Huajun Feng, Zhihai Xu, Qi Li

Proceedings Volume 10255, 1025535 (2017) https://doi.org/10.1117/12.2266630

KEYWORDS: Modulation transfer functions, Modulation, Imaging systems, Data modeling, Digital imaging, Fourier transforms, Error analysis, Optical filters, Feature extraction, Point spread functions

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