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| 基于零水印和认证水印的双水印方案 | |
| 引用本文： | 赵怀勋,王丽娜,季称利.基于零水印和认证水印的双水印方案[J].计算机工程,2006,32(22):172-174. |
| 作者姓名： | 赵怀勋 王丽娜 季称利 |
| 作者单位： | 1. 武警工程学院通信工程系,西安710086 2. 武警北京总队13支队,北京102607 |
| 摘 要： | 为解决高值图像同时具有版权保护和内容认证需求的问题，提出了基于零水印和认证水印的双水印方案。实验表明，该方案具有篡改敏感度高和水印鲁棒性强的特性，性能可靠，可以同时实现对高值图像的版权保护和内容安全认证。 |
| 关 键 词： | 零水印 认证水印 双水印 整数小波变换 |
| 文章编号： | 1000-3428（2006）22-0172-03 |
| 收稿时间： | 12 24 2005 12:00AM |
| 修稿时间： | 2005-12-24 |
A Double Watermark Scheme for Image Based on Zero-watermark and Authentication Watermark |
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| ZHAO Huaixun,WANG Lina,JI Chenli.A Double Watermark Scheme for Image Based on Zero-watermark and Authentication Watermark[J].Computer Engineering,2006,32(22):172-174. | |
| Authors: | ZHAO Huaixun WANG Lina JI Chenli |
| Affiliation: | (1. Department of Communication Engineering, Engineering College of Armed Police Force, Xi’an 710086; 2. Thirteen Detachment of General Beijing Brigade of CAPF, Beijing 102607) |
| Abstract: | in order to solve the problem that some expensive images not only have the needs of protecting their copyrights but also have the needs of assuring their integrity, a new scheme is proposed. The experiments have demonstrated that this scheme has good performance; sounds robustness and can achieve the good protection of copyrights and image content authentication for the expensive color images. |
| Keywords: | Zero-watermark Authentication watermark Double watermark Integer wavelet transform |
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