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[SourceCode] DWT-SVD 数字水印 MATLAB

Description: DWT-SVD 数字水印 MATLAB
Platform: | Size: 1365 | Author: 86266593 | Hits:

[SourceCode] SVD分解

Description: SVD分解 C++
Platform: | Size: 5752 | Author: duluo180 | Hits:

[Algorithm] SVD

Description: ％ 奇异值分解 (sigular value decomposition,SVD) 是另一种正交矩阵分解法；SVD是最可靠的分解法， ％ 但是它比QR 分解法要花上近十倍的计算时间。[U,S,V]=svd(A)，其中U和V代表二个相互正交矩阵， ％ 而S代表一对角矩阵。 和QR分解法相同者， 原矩阵A不必为正方矩阵。 ％ 使用SVD分解法的用途是解最小平方误差法和数据压缩。用svd分解法解线性方程组，在Quke2中就用这个来计算图形信息，性能相当的好。在计算线性方程组时，一些不能分解的矩阵或者严重病态矩阵的线性方程都能很好的得到解- Singular value decomposition (sigular value decomposition, SVD) is another orthogonal matrix decomposition method SVD decomposition is the most reliable method, but it takes more than QR decomposition near ten times the computing time. [U, S, V] = svd (A), in which U and V on behalf of two mutually orthogonal matrix, and the S on behalf of a diagonal matrix. And QR decomposition are the same, the original matrix A is no need for the square matrix. The use of SVD decomposition method are used as a solution of least squares error method and data compression. Using SVD decomposition solution of linear equations, in Quke2 on to use this information to calculate the graphics performance quite good. In the calculation of linear equations, some indecomposable matrix or serious pathological matrix of linear equations can be a very good solution
Platform: | Size: 3072 | Author: zhxj | Hits:

[Crack Hack] svd

Description: 数字水印技术已经成为信息隐含技术的新热门。这里提供一个基于svd的数字水印源代码，大家共享-Digital watermarking technology has become the information implicit in the new hot technology. Here to provide a SVD-based Digital Watermarking source code, everyone shared
Platform: | Size: 82944 | Author: 张娜 | Hits:

[Other] SVD

Description: SVD的有关资料，主要是入门的说明的，适合初学者。-SVD of the relevant information, the main entry of note is suitable for beginners.
Platform: | Size: 450560 | Author: 蔡荣太 | Hits:

[3D Graphic] svd

Description: SVD算法：利用SVD分解的平移、旋转矩阵算法-SVD algorithm: the use of SVD decomposition of translation, rotation matrix algorithm
Platform: | Size: 3072 | Author: 巩晓晴 | Hits:

[Special Effects] svd

Description: 介绍基于改进型的SVD变换的数字水印技术算法-Introduce improved SVD-based digital watermarking technology transform algorithm
Platform: | Size: 577536 | Author: 蓝 | Hits:

[matlab] svd-tls

Description: 谐波恢复的ARMA建模算法(基于SVD-TLS)（张贤达《现代信号处理》）。当谐波信号为复谐波的时，该算法仍然适用。但该程序中没有给出具体的实现。-Harmonic Retrieval of ARMA modeling algorithm (based on the SVD-TLS) (Xian Tatsu Modern Signal Processing ). When the harmonic signal for the resumption of harmonics, the algorithm still applies. However, the procedure did not give a concrete realization.
Platform: | Size: 1024 | Author: | Hits:

[Special Effects] SVD

Description: 线性方程的解法,实现对运动目标的检测,针对可见光图像弱小目标检测中的背景抑制和去噪问题,提出了奇异值分解(Singular Value Decomposition,SVD)-Linear equations, to achieve the detection of moving targets, in view of the weak target detection in visible light images in the background suppression and de-noising problem, a SVD (Singular Value Decomposition, SVD)
Platform: | Size: 1024 | Author: ty3r | Hits:

[AI-NN-PR] svd-code

Description: svd分析的例子，程序，生成数据，预处理，分析-SVD analysis of the examples, procedures, generating data, pretreatment, analysis
Platform: | Size: 1024 | Author: 来海锋 | Hits:

[Special Effects] PCA-SVD-Scaling

Description: PCA SVD的区别联系，加入尺度空间的分析，值得一看-The difference between PCA SVD links add scale space analysis, see
Platform: | Size: 45056 | Author: levoy | Hits:

[matlab] svd

Description: 基于svd算法的matlab源码，压缩.bmp格式的位图为例-Based on the SVD algorithm matlab source, compressed. Bmp format Bitmap example
Platform: | Size: 3072 | Author: xuyan | Hits:

[Special Effects] svd

Description: 采用SVD方法进行人脸特征提取,希望对大家有用-SVD method using facial feature extraction, in the hope that useful to everybody
Platform: | Size: 1024 | Author: 东方 | Hits:

[Books] SVD

Description: 使用SVD的数字水印算法，做水印的可以参考-A robust image watermarking algorithm using SVR detection
Platform: | Size: 350208 | Author: 松 | Hits:

[Algorithm] svd

Description: SVD奇异向量分析法，是一种常用的分析气象数据时间空间相关分布的研究方法，本程序可以直接使用。-SVD singular vector analysis, is a common analysis of meteorological data distribution in time and space-related research methods, this procedure can be used directly.
Platform: | Size: 6144 | Author: lihongqi | Hits:

[Algorithm] vcpca(svd)

Description: 这是用vc++语言编写的程序，里面有封装好的类，可以直接使用，vcpca类包含svd等矩阵算法类-This is using vc++ language preparation procedures, which have well-type package can be used directly, vcpca category contains svd algorithms such as matrix type
Platform: | Size: 11264 | Author: 吴承昊 | Hits:

[Other systems] wuhongbao-svd

Description: 左右两场相关矩阵的奇异值分解，针对站点文件（svd）-Two related matrix singular value decomposition (svd)
Platform: | Size: 5120 | Author: cherry | Hits:

[Algorithm] svd.cpp

Description: This svd source code implementation in c++ , the zip file contain the ap file ,more detail ,please see the ap library adapted for c++ in the zip file.also there is faq to answer your question.-svd source code implementation in c++ , This is the zip file contain the ap file ,more detail ,please see the ap library adapted for c++ in the zip file.also there is faq to answer your question.
Platform: | Size: 88064 | Author: leespoon | Hits:

[matlab] svd-tls

Description: 基于svd-tls功率谱分析的方法 ，是现代谱估计的一种常用方法-svd-tls-based power spectral analysis method is a kind of modern spectral estimation methods commonly used
Platform: | Size: 2048 | Author: 王宪涛 | Hits:

[Graph program] DCT-SVD-Algorithm

Description: 基于DCT的SVD算法，对于几何攻击有很强的鲁棒性-DCT-SVD algorithm, robustness on geometry attack
Platform: | Size: 561152 | Author: 宋春霖 | Hits:
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