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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.
- 2023-08-07 04:30:04下载
- 积分：1
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介绍如何在c或c++中调用java方法
介绍如何在c或c++中调用java方法-how the c or c Calling java method
- 2022-11-13 21:30:03下载
- 积分：1
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Is a very good document, or is not a very good paper! Open to see how the matter...
是个很好的文件，或者不是很好的文件！打开看看就知道是怎么回事了！-Is a very good document, or is not a very good paper! Open to see how the matter will know!
- 2022-03-05 07:17:39下载
- 积分：1
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tc35i模块资料 tc35i模块资料
tc35i模块资料 tc35i模块资料 -tc35i information tc35i module module module information tc35i information tc35i module information
- 2022-06-11 11:42:13下载
- 积分：1
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from lexyacc said compiler (2) the use of flex
从lex&yacc说到编译器(二)flex的使用-from lexyacc said compiler (2) the use of flex
- 2022-01-26 00:15:38下载
- 积分：1
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MCS
MCS-51单片机简述MCS51是指由美国INTEL公司（对了，就是大名鼎鼎的INTEL）生产的一系列单片机的总称，-MCS-51 single-chip MCS51 briefly refers to the United States INTEL Corporation (yes, that is, the well-known INTEL) produced by the general term for a series of single-chip,
- 2022-07-11 04:32:25下载
- 积分：1
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介绍了MPI并行编程语言的电子书，是你学习MPI并行…
一本介绍并行程序设计语言MPI的电子书，是您学习MPI并行程序设计时值得参考的东西。
MPI并行程序设计-introduced a parallel programming language MPI eBook, yes you learn MPI parallel program design things worth considering. MPI Parallel Programming
- 2022-03-22 07:35:46下载
- 积分：1
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Software Architecture Study 基础
Software Architecture Study 基础-based Software Architecture Study
- 2022-01-25 23:15:42下载
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用实测数据对Gipsy算法的效率进行评估,在Gipsy算法中加进小波方法,用来估计模糊度,计算表明,可极大地提高Gipsy算法的效率。...
用实测数据对Gipsy算法的效率进行评估,在Gipsy算法中加进小波方法,用来估计模糊度,计算表明,可极大地提高Gipsy算法的效率。
-Gipsy using measured data on the efficiency of algorithms to assess, in the Gipsy algorithm into the wavelet method, used to estimate the ambiguity, the calculation shows that can greatly improve the efficiency of Gipsy algorithm.
- 2023-03-08 22:30:02下载
- 积分：1
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用户服务手册
user service manual for thomson tv
- 2022-10-23 17:05:09下载
- 积分：1
