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Yaohua Yi
at Wuhan Univ
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Publications (4)
Proceedings Article | 19 July 2013 Paper
Sampling optimization method based on color difference analysis for printer characterization
Juhua Liu, Yaohua Yi, Hai Su, Yuan Yuan, Minjing Miao
Proceedings Volume 8878, 887828 (2013) https://doi.org/10.1117/12.2030948
KEYWORDS: Color difference, Printing, CMYK color model, Statistical analysis, Image processing, Color management, Spectrophotometry, Standards development, Digital image processing, Packaging
Proceedings Article | 15 November 2007 Paper
Descreening method of scanned halftone image based on wavelet
Yaohua Yi, Juhua Liu, Changhui Yu, Qianqing Qin
Proceedings Volume 6786, 67864E (2007) https://doi.org/10.1117/12.751210
KEYWORDS: Wavelets, Halftones, Image processing, Image quality, Scanners, Wavelet transforms, Focus stacking software, Image analysis, Digital imaging, Printing
Proceedings Article | 15 November 2007 Paper
Linear object extraction from high-resolution image based on MRF and Bayesian
Proceedings Volume 6786, 67861J (2007) https://doi.org/10.1117/12.748483
KEYWORDS: Image segmentation, Roads, Image resolution, Magnetorheological finishing, Remote sensing, Feature extraction, Spatial resolution, Image processing, Image processing algorithms and systems, Buildings
Proceedings Article | 25 September 2003 Paper
Projection pursuit and its applications in hyperspectral imagery analysis
Yaohua Yi, Changhui Yu, Qianqing Qin, Jianya Gong
Proceedings Volume 5286, (2003) https://doi.org/10.1117/12.538660
KEYWORDS: Hyperspectral imaging, Target detection, Hyperspectral target detection, Image analysis, Remote sensing, Algorithm development, Evolutionary algorithms, Data communications, Image processing, Communication engineering
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