A Scheme of Triangular-hiding Based on Two-dimensional Chaotic Maps

被引：0
|
作者：
Wang, Hongmei [1 ]
Qu, Limin [1 ]
机构：
[1] Qingdao Binhai Univ, Dept Basic Courses, Qing Dao, Shan Dong, Peoples R China
来源：
PROCEEDINGS OF THE 2013 FOURTH INTERNATIONAL CONFERENCE ON INTELLIGENT CONTROL AND INFORMATION PROCESSING (ICICIP) | 2013年
关键词：
LSB SUBSTITUTION;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we propose a scheme of triangular-hiding based on two-dimensional chaotic maps. The pixel positions of the image are scrambled by Baker map, and then the scrambled image is hidden by triangular algorithm. The experimental results show that, this scheme realizes double encryption, and it increases the difficulty of decipher, the key space is larger, the stego-image's fidelity is high, we can encipher images of any size, it can be realized quickly.
引用
收藏
页码：314 / 317
页数：4
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