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Steganography in beautified images.
Liu LY, Wang ZC, Qian ZX, Zhang XP, Feng GR. Liu LY, et al. Math Biosci Eng. 2019 Mar 15;16(4):2322-2333. doi: 10.3934/mbe.2019116. Math Biosci Eng. 2019. PMID: 31137215 Free article.
Spatial processing in color reproduction.
Liu L, Yang Y, Stark H. Liu L, et al. J Opt Soc Am A Opt Image Sci Vis. 2005 Aug;22(8):1482-91. doi: 10.1364/josaa.22.001482. J Opt Soc Am A Opt Image Sci Vis. 2005. PMID: 16134842
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