Dr. Lu Yu Profile

Dr. Lu Yu

at Xi'an Institute of Optics and Precision Mechanics

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Publications (2)

Proceedings Article | 19 February 2018 Paper

Lossless compression of large aperture static imaging spectrometer based on CCSDS-123

Lu Yu, Xuebin Liu, Hongbo Li, Guizhong Liu

Proceedings Volume 10607, 106070V (2018) https://doi.org/10.1117/12.2288314

KEYWORDS: Image compression, Hyperspectral imaging, Spectroscopy, Data compression, Imaging systems, Sensors, Multispectral imaging

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Proceedings Article | 8 December 2015 Paper

A new dehazing algorithm based on overlapped sub-block homomorphic filtering

Lu Yu, Xuebin Liu, Guizhong Liu

Proceedings Volume 9875, 987502 (2015) https://doi.org/10.1117/12.2228467

KEYWORDS: Optical filters, Image filtering, Image processing, Image enhancement, Image analysis, Image contrast enhancement, Linear filtering, Fourier transforms, Air contamination, Distortion, Atmospheric modeling

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