ieeespm00-evaluation

所属分类:图形图像处理
开发工具:WORD
文件大小:25KB
下载次数:2
上传日期:2009-03-27 17:21:42
上 传 者elshazly
说明:  Watermarking schemes evaluation Abstract鈥擠igital watermarking has been presented as a solution to copy protection of multimedia objects and dozens of schemes and algorithms have been proposed. Two main problems seriously darken the future of this technology though. Firstly, the large number of attacks and weaknesses which appear as fast as new algorithms are proposed, emphasizes the limits of this technology and in particu-lar the fact that it may not match users expectations. Secondly, the requirements, tools and methodologies to assess the current technologies are almost non-existent. The lack of benchmarking of current algorithms is bla-tant. This confuses rights holders as well as software and hardware manufacturers and prevents them from using the solution appropriate to their needs. Indeed basing long-lived protection schemes on badly tested watermarking technology does not make sense.

文件列表:
ieeespm00-evaluation.doc (111104, 2009-03-27)

近期下载者

相关文件


收藏者