A Visual Cryptography based system for sharing multiple secret images

被引：0

作者：

Chen, Shang-Kuan ^{[1
]}

机构：

[1] Yuanpei Univ, Dept Comp Sci & Informat Engn, Hsinchu 300, Taiwan

来源：

PROCEEDINGS OF THE 7TH WSEAS INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING, COMPUTATIONAL GEOMETRY AND ARTIFICIAL VISION (ISCGAV'-07) | 2007年

关键词：

visual cryptography; image sharing; secret sharing; multi-secret sharing;

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

A Visual Cryptography (VC)-based system for sharing multiple secret images is proposed. Several weighted transparencies are generated so that people can reveal multiple secret images by stacking qualified subsets of some transparencies together. The transparency with relatively larger weight decides which secret image will be revealed. The proposed method has the following characteristics: decoding without computation, multiple secret images recovery, max-weight dominance, and quality-control design.

引用

页码：113 / +

页数：2

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