An improved digital watermarking technique for protecting JPEG images

被引：7
|
作者：
Noore, A [1 ]
机构：
[1] W Virginia Univ, Morgantown, WV 26506 USA
来源：
ICCE: 2003 INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS, DIGEST OF TECHNICAL PAPERS | 2003年
关键词：
D O I：
10.1109/ICCE.2003.1218895
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
A robust digital watermarking technique is proposed using the modified discrete cosine transformation (MDCT). The results show that the quality of the watermarked image is high and is robust to compression, noises, filtering and geometric transformations.
引用
收藏
页码：222 / 223
页数：2
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