Comparison of Digital Watermarking Algorithm Features Between DCT and DWT

Comparison of Digital Watermarking Algorithm Features Between DCT and DWT
复制标题

DOI：
--
复制
发表时间：
2007
期刊：
Journal of Xiangfan University
影响因子：
--
通讯作者：
Zhang Jian-hua
Zhang Jian-hua
中科院分区：
其他
文献类型：
--
作者：
Zhang Jian-hua

文献摘要

被引文献

相似文献

This paper explained some basic concepts,basic principles and applied methods about DCT digital watermarking algorithm and DWT digital watermarking algorithm.The robust of two methods are quantificationally watermarking algorithm is more robust to common image processing and JPEG compression than that of DCT.