[1]李冰立.三维混沌映射和位信息处理的图像隐藏算法[J].华侨大学学报(自然科学版),2016,37(1):58-61.[doi:10.11830/ISSN.1000-5013.2016.01.0058]
　LI Bingli.Image Hiding Algorithm Based on 3D Chaotic Mapping and Bit Information Processing[J].Journal of Huaqiao University(Natural Science),2016,37(1):58-61.[doi:10.11830/ISSN.1000-5013.2016.01.0058]
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三维混沌映射和位信息处理的图像隐藏算法()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第37卷
期数:
2016年第1期
页码:
58-61
栏目:
出版日期:
2016-01-03

文章信息/Info

Title:
Image Hiding Algorithm Based on 3D Chaotic Mapping and Bit Information Processing
文章编号:
1000-5013(2016)01-0058-04
作者:
李冰立
衡水学院 数学与计算机学院, 河北 衡水 053000
Author(s):
LI Bingli
College of Material Science and Engineering, Hengshui University, Hengshui 053000, China
关键词:
图像隐藏;  位信息;  Qi混沌映射;  三向相关性
Keywords:
Image hiding;  bit information;  Qi chaotic map;  three correlation
分类号:
TP301.6;TP391
DOI:
10.11830/ISSN.1000-5013.2016.01.0058
文献标志码:
A
摘要:
构建一种基于三维混沌映射和位信息交换处理相结合的图像隐藏方法,将原始图像的高低Bit位进行交换,进而和Qi映射形成的3个维度上混沌序列截断矩阵进行异或处理,完成图像信息隐藏.实验结果表明:所提出的方法具有良好的视觉隐藏效果,隐藏后的图像在3个方向上的相关性非常低,并且对微小的密钥变化也非常敏感.
Abstract:
A method of image hiding based on 3D chaotic map and bit information exchange is constructed. This method exchanges the original image of the high and low Bit and Qi mapping form the three dimensions of the chaotic sequence truncation matrix of XOR processing to complete the image information hiding. Experimental results show that the proposed method has good visual hiding effect, and the correlation between the hidden images is very low, and it is also very sensitive to the minor key changes.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2015-11-13
通信作者: 李冰立(1982-),男,讲师,博士,主要从事图像隐藏技术的研究.E-mail:libingli800688@sina.com.
基金项目: 河北省教育科学研究基金资助项目(13041338)
更新日期/Last Update: 2016-01-20