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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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h.264的参考资料 英文版
h.264的参考资料 英文版-English
- 2022-03-09 12:02:12下载
- 积分:1
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①输入模块
②显示模块
③查询模块
④可以按学号、姓名、名次的方式修改某个学生记录;
⑤删除模块
⑥插入模块
⑦追加模块
⑧排序模块...
①输入模块
②显示模块
③查询模块
④可以按学号、姓名、名次的方式修改某个学生记录;
⑤删除模块
⑥插入模块
⑦追加模块
⑧排序模块
⑩装入模块
⑨保存模块
-① Input Module
② Display Module
③ Query Module
④ can be Student ID, name, modify the ranking of a student records
⑤ Remove Module
⑥ plug-in module
⑦ Additional Modules
⑧ Sort Module
⑩ load module
- 2023-02-22 07:25:03下载
- 积分:1
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该代码实现网络中音频的采集和发送
该代码实现网络中音频的采集和发送-The code to achieve the network and send audio collection
- 2022-03-18 03:42:27下载
- 积分:1
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本文可用于核心协议分析
本文可用于核心协议分析-paper can be used for the core protocol analysis
- 2022-07-18 15:29:35下载
- 积分:1
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散射通信利用大气层中传播媒介的不均匀性对无线电波的散射作用进行的超视距通信。根据散射媒质的不同,散射通信一般分为对流层散射通信和电离层散射通信。通常所说的散射通...
散射通信利用大气层中传播媒介的不均匀性对无线电波的散射作用进行的超视距通信。根据散射媒质的不同,散射通信一般分为对流层散射通信和电离层散射通信。通常所说的散射通信大多是指对流层散射通信。-Scatter communication using the atmosphere of media heterogeneity on the role of radio-wave scattering of-the-horizon communications. According to the different scattering medium, scattering communication are generally divided into tropospheric scatter communications and ionospheric scatter communication. Commonly referred to as scattering communication are mostly tropospheric scatter communications means.
- 2023-06-08 13:25:03下载
- 积分:1
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Simple Object Access Protocol (SOAP) introduced
简单对象访问协议(SOAP)介绍-Simple Object Access Protocol (SOAP) introduced
- 2022-04-08 09:55:27下载
- 积分:1
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包含所有教程和全部源代码,
是学习dll最佳教程.
包含所有教程和全部源代码,
是学习dll最佳教程.-Contains all the tutorial and all source code, is to learn from the best tutorial dll.
- 2022-03-12 05:30:45下载
- 积分:1
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SVM的公式推导过程,对刚接触SVM的,有很大的帮助,本人总结前人的基础上,刚写的.希望对大家有帮助...
SVM的公式推导过程,对刚接触SVM的,有很大的帮助,本人总结前人的基础上,刚写的.希望对大家有帮助-SVM formula derivation process, the刚接触SVM, there are a great help, I have summarized the basis of our predecessors, just write. I hope all of you help
- 2022-08-17 14:52:49下载
- 积分:1
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在葡萄牙的巴西中电
About CLP in Portuguese Brazil
- 2022-01-23 10:11:28下载
- 积分:1