计算机工程与应用2011，Vol.47Issue(35)：88-91,134,5.DOI:10.3778/j.issn.1002-8331.2011.35.025
基于粒子群优化及二维映射的视频水印算法
Video watermarking scheme based on particle swarm optimization and two-dimensional mapping relationship
摘要
Abstract
Digital video watermarking algorithms have a common problem that is how to solve the problem of the watermark capacity,robustness and non-perception of the contradiction.Based on this,a flexible algorithm is proposed for H.264/ AVC video watermarking algorithm using particle swarm optimization algorithm to select the carrier location.Then the two-dimensional map relationship between the watermark information and carrier location is constructed.Simulation results show that the proposed algorithm can solve the above three contradictions,which has a strong practicality.关键词
H.264/AVC/视频水印/粒子群优化算法/二维映射Key words
H.264/AVC/video watermarking/particle swarm optimization/two-dimensional mapping分类
信息技术与安全科学引用本文复制引用
刘争艳,李絮,王峰..基于粒子群优化及二维映射的视频水印算法[J].计算机工程与应用,2011,47(35):88-91,134,5.基金项目
安徽省自然科学基金(No.090412072) （No.090412072）
