The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
Study on multi-watermark coexistence technology in the frequency domain of digital images
Author(s): 
Pages: 66-67
Year: Issue:  4
Journal: TV ENGINEERING

Keyword:  数字水印版权保护小波;
Abstract: 就小波域正交嵌入多个扩频水印共存与提取技术进行了研究,讨论了这些水印之间的相互冲突以及重复嵌入对图像质量的影响,并给出了相应、检测曲线.
Related Articles
No related articles found