Reversible data hiding based on geometric structure of pixel groups

被引：0

作者：

Wang, Zhi-Hui ^{[1
]}

Zhuang, Xu ^{[2
]}

Chang, Chin-Chen ^{[3
,4
]}

Qin, Chuan ^{[4
]}

Zhu, Yan ^{[2
]}

机构：

[1] Economy and Technology Development Area, Dalian University of Technology, School of Software, Dalian,116620, China

[2] Department of Computer Science and Technology, Southwest JiaoTong University Jinniu District, Chengdu,610031, China

[3] Department of Information Engineering and Computer Science, Feng Chia University, Taichung,40724, Taiwan

[4] Department of Computer Science and Information Engineering, Asia University, Taichung,41354, Taiwan

来源：

International Journal of Network Security | 2016年 / 18卷 / 01期

关键词：

Geometry; -; Steganography;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Many reversible data hiding schemes have been developed in recent decades. Traditional schemes typically must deal with the problem of over ow and under ow, or transmission of hiding parameters. The new reversible data hiding scheme proposed in this paper is based on a combination of pixel groups' geometric structure and secret sharing mechanism. Experimental results confirm that the proposed scheme not only achieves the goal of hiding information without memorization of location map or any other parameter, but also generates very high quality stego-images with very large capacity of secret information embedded.

引用

页码：52 / 59