【摘要】 剖析了目前较为流行的水印性能测评工具—Stirmark的不足之处,然后指出一个优秀的水印算法测评系统应该具备8个基本模块,基于对各个模块的分析,文中设计了一套功能较为完善的水印算法测评系统框架,这不仅给水印算法测评标准的制定提供了有力的参考依据,同时,对促进数字水印技术的进一步发展也有重要意义.更多还原

【Abstract】 Referring to watermarking we will put the emphasis on how to design an excellent watermarking embedding and resuming method.How to evaluate the performance of watermarking methods is ignored.Nowadays,many watermarking methods are tested through different images and attacks.Therefore,the robustness of many watermarking methods is based on different criterions.Thus,we can’t evaluate them properly which leads to the need of evaluation of the relative performances of these methods against various types of attacks.First,the shortage of Stirmark is pointed out,then,we put forward essential requirements of the impersonal and comprehensive evaluation system.In the end,we design a whole frame for watermarking evaluation system.This provides a powerful foundation to the establishment of watermarking criterion,and it also plays an important role in the development of watermarking.更多还原