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dctxxyc
基于DCT的图像信息隐藏于提取，隐藏位置为随机数列确定(DCT-based image information hiding in the extraction, hidden location to determine a random series)
- 2021-04-06 09:39:02下载
- 积分：1
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lec3
The Support Ve ct or Machi ne
So fa r we have used a reference as sumpt ion tha t there exists a linear classifier that has
a larg e ge ometric margin, i.e., whose decision b oundar y is we ll separa ted from all the
training images (e xamples). Such a larg e margin classifier seems like one we would like to
use. C an’t we find it more directly? Yes, we can. The clas sifier is known as the Support
Ve ctor M achine or SVM for short.
- 2013-12-02 14:38:02下载
- 积分：1
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LDPCcoder
完整的ldpc编码程序，实现数字载体的ldpc编码译码以及信道传输仿真,利用生成矩阵和校验矩阵实现，含有自动生成随机错误以检测纠错能力功能(Ldpc complete coding procedures, digital carrier ldpc codec and channel transmission simulation using the generator matrix and parity check matrix realization, containing automatic generation of random error correction ability to detect functional)
- 2015-04-02 20:28:11下载
- 积分：1
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DIDO_7.3.6DEMOVersion
用勒让德伪谱法，求解最优控制问题的DIDO工具箱。demo版本。license需要在其网站上填一个调查问卷(Legendre pseudospectral method for solving the optimal control problem DIDO toolbox. The demo version. license need to fill in a questionnaire on its website)
- 2012-12-14 14:10:56下载
- 积分：1
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qou_db21
小波包分析提取振动信号中的特征频率，时间序列数据分析中的梅林变换工具，课程设计时编写的matlab程序代码。( Wavelet packet analysis to extract vibration signal characteristic frequency, Time series data analysis Mellin transform tool, Course designed to prepare the matlab program code.)
- 2017-04-08 11:58:21下载
- 积分：1
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3in1
PFUKFEKF三种滤波算法的对比比较，有图(The PF UKF is the EKF comparison of the three filtering algorithm, Fig.)
- 2012-05-28 19:31:53下载
- 积分：1
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project
Visual Cryptography is based on cryptography
where n images are encoded in a way that only the human
visual system can decrypt the hidden message without any
cryptographic computations when all shares are stacked
together. This paper presents an improved algorithm based
on Chang’s and Yu visual cryptography scheme for hiding
a colored image into multiple colored cover images. This
scheme achieves lossless recovery and reduces the noise in
the cover images without adding any computational
complexity.
- 2015-03-13 14:51:23下载
- 积分：1
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GA-algorithm-using-MATLAB
用MATLAB实现遗传算法程序，里面有步骤和程序(the paper of GA algorithm using MATLAB )
- 2015-04-05 15:51:14下载
- 积分：1
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Contour-extraction-
轮廓线的提取，处理图像中的对轮廓线的提取问题，matlab源码(Contour extraction processing of the image of the contour extraction problem, matlab source)
- 2021-01-11 15:48:50下载
- 积分：1
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PROJECTION5
外梯度求解变分不等式算法以及修正、优化后的算法(Extragradient algorithm variational inequalities and correction algorithms, optimized)
- 2014-12-31 16:59:17下载
- 积分：1
