中南民族大学学报（自然科学版）Issue(1)：95-99,5.
基于完全互补码与量子进化算法的数字水印方案
Digital Watermarking Scheme Based on Complete Complementary Code and Quantum Evolutionary Algorithm
摘要
Abstract
This paper proposes a complete complementary code ( CCC) and quantum evolutionary algorithm ( QEA) based digital watermarking scheme to embed a watermark generated by CCC method from watermark image into the original image . This scheme uses quantum theory and guarantees fast convergence while keeping the population diversity and overcoming the occurrence of premature convergence .The experiment results show that the scheme is faster than traditional watermarking algorithm and has some advantages such as more sensitive , higher robustness and lower computing complexity .At the same time, the scheme pursues the balance position between convergence and population diversity to achieve global optimization .关键词
完全互补码/量子进化算法/量子旋转门/数字水印Key words
complete complementary code/quantum evolutionary algorithm/quantum rotation gate ( QRG )/digital watermarking分类
信息技术与安全科学引用本文复制引用
蒋天发,牟群刚,周爽..基于完全互补码与量子进化算法的数字水印方案[J].中南民族大学学报（自然科学版）,2014,(1):95-99,5.基金项目
国家自然科学基金资助项目（40571128）；国家民委重点科研基金资助项目 （）
