Visual secret sharing schemes for plural secret images
Visual secret sharing schemes for plural secret images
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DOI:
10.1109/isit.2003.1228298
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发表时间:
2003-09
期刊:
影响因子:
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通讯作者:
Mitsugu Iwamoto;Hirosuke Yamamoto
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文献类型:
--
作者:
Mitsugu Iwamoto;Hirosuke Yamamoto
In this paper, a new method is proposed to construct a visual secret sharing scheme with a general access structure for plural secret images. Although the proposed scheme can be considered as an extension of Droste’s method that can encode only black-white images, it can encode plural gray-scale and/or color secret images. key words: visual secret sharing schemes, plural secret images, general access structures