A New Wavelet-Based Image Watermarking Technique

被引：0
|
作者：
Al Zahir, S. [1 ]
Islam, W. [1 ]
机构：
[1] Univ No British Columbia, Prince George, BC V2L 5P2, Canada
来源：
IEEE INTERNATIONAL CONFERENCE ON CONSUMER ELECTRONICS (ICCE 2011) | 2011年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Rightful ownership of images is indispensible. Watermarking provide such claims. In this paper, we embed our watermarks in the two subbands (HL and LH) of the DWT of the image. Simulation results demonstrate the presence of watermark against very high compression JPEG as well as against several attacks such as Gaussian-noise, resizing, and low pass filtering.
引用
收藏
页码：723 / 724
页数：2
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