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数字水印技术近年来得到了较大的发展,基于变换域的水印技术是目前研究的热点。该文提出了一种基于DCT域的自适应水印算法。实验结果表明,这种算法具有良好的性能,实现...
数字水印技术近年来得到了较大的发展,基于变换域的水印技术是目前研究的热点。该文提出了一种基于DCT域的自适应水印算法。实验结果表明,这种算法具有良好的性能,实现的水印具有不可见性,而且具有较好的鲁棒性。
-digital watermarking technology in recent years has been substantial development, based on the transform domain watermarking technology is a hot topic at present. The paper presents a DCT-based Adaptive watermarking algorithm. Experimental results show that the algorithm has good performance, the watermark is invisible, but also better robustness.
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moxa 视频服务器的 CGI命令手册
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一些非常用用的led的资料,没事可以看看,很好的,尤其是初学者...
一些非常用用的led的资料,没事可以看看,很好的,尤其是初学者-goog
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最短路径问题
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sjcp的考试的题目...希望对哥们你有帮助.
sjcp的考试的题目...希望对哥们你有帮助.-sjcp of the examination questions ... hope you have a buddy to help.
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This is the PowerBuilder Application 102 absolutely practical skills for both fo...
这是PowerBuilder应用的102个绝对实用技巧,不论对于新手还是对于有经验的程序员都有很好的借鉴作用.-This is the PowerBuilder Application 102 absolutely practical skills for both for the novice and experienced programmers have had good reference.
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javascript的内置函数及其说明
javascript的内置函数及其说明-the built-in functions and the notes
- 2022-03-15 02:27:13下载
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On 3GEMS illustrates that this is a well
关于3GEMS 地说明,这是一家著名地通信公司地文档-On 3GEMS illustrates that this is a well-known to communications companies to document
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瑞泰,合众达系列F280X系列开发板的原理图
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时间的函数,例如4,一个猜数游戏,判断一个人反应速度…
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