数字水印技术研究

Digital watermarking techniques an introductory review

着眼于数字媒体版权保护,对数字水印技术的研究与进展情况进行了较系统的论述,重点分析了数字水印技术的模型、典型算法及其攻击方法,最后对数字水印技术的研究发展及应用前景作了展望。

With the focus on the copyright protection of digital media, we make an introductory review on the watermarking techniques including the last achievement in this field, we analyze the characteristics, the processing model, the typical methods, the main application and the attack analysis of watermarking, Finally, we point out possible directions for further research.