Zobrazeno 1 - 1
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pro vyhledávání: '"LIU Jian, ZHANG Yi"'
Publikováno v:
网络与信息安全学报, Vol 6, Iss 4, Pp 140-147 (2020)
Existing gray visual secret sharing (GVSS) convert the original image into black-white binary image for processing, which causes the pixel information loss problem. For this purpose, a kind of GVSS based on gray superposition was proposed. For each g
Externí odkaz:
https://doaj.org/article/7dd3d2484cdf48e69956b54e9676389d
