期刊名称：International Journal of Image Processing (IJIP)
电子版ISSN：1985-2304
出版年度：2007
卷号：1
期号：2
页码：11-20
出版社：Computer Science Journals
摘要：The most quoted applications for digital watermarking is in the context of copyright-protection of digital (multi-)media. In this paper we offer a new digital watermarking technique, which pledges both Security and Quality for the image for the Patent protection. This methodology uses tale techniques like Shuffling, Composition & Decomposition, and Encryption & Decryption to record the information of a protected primary image and the allied watermarks. The quadtree can aid the processing of watermark and AES provides added security to information. Besides that, we intend a novel architecture for Patent Protection that holds promise for a better compromise between practicality and security for emerging digital rights management application. Security solutions must seize a suspicious version of the application-dependent restrictions and competing objectives.
关键词：Digital watermarking; Patent protection; Shuffling; Quadtree; Advanced Encryption Standard
