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Yufeng Xu
at Zhengzhou university
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Publications (1)
Proceedings Article | 29 August 2016 Paper
An effective algorithm for noise variance estimation in shearlet domain
Yufeng Xu, Huiqin Jiang, Ling Ma, Yumin Liu, Xiaopeng Yang
Proceedings Volume 10033, 100331R (2016) https://doi.org/10.1117/12.2244952
KEYWORDS: Computed tomography, Image quality, Medical research, Wavelet transforms, Digital image processing, Bandpass filters, Visualization, Medical imaging, Ions, Multidimensional signal processing
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