On the randomness of visual cryptography scheme

被引：2

作者：

Guo, Teng ^{[1
]}

Liu, Feng ^{[1
]}

Wu, ChuanKun ^{[1
]}

Ren, YaWei ^{[1
]}

Wang, Wen ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Informat Engn, State Key Lab Informat Secur, Beijing 100093, Peoples R China

来源：

2013 NINTH INTERNATIONAL CONFERENCE ON INTELLIGENT INFORMATION HIDING AND MULTIMEDIA SIGNAL PROCESSING (IIH-MSP 2013) | 2013年

关键词：

Visual cryptography; decomposition-based; randomness;

D O I：

10.1109/IIH-MSP.2013.104

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

The randomness of visual cryptography scheme (VCS) measures at least how many random bits are required to encode a secret pixel. In this paper, the randomness of decomposition-based VCS proposed by Ateniese et al. is reduced significantly.

引用

页码：391 / 394

页数：4

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