搜索资源列表
wavemarksvd
- 利用svd的一种水印方法。SVD即奇异值分解(Singular Value Decomposition)算法。 -A watermarking method using svd. Singular value decomposition SVD that (Singular Value Decomposition) algorithm.
Jacobian_algorithm_optimization
- 雅克比过关法算法求矩阵的奇异值分解，是雅克比算法的优化-Jacobi algorithm for seeking clearance method singular value decomposition of the matrix is a Jacobian algorithm optimization
single
- 使用奇异值分解来帮助求解最小二乘问题，特别是在方程系数矩阵不满秩的情况下。-SGELSD computes the minimum-norm solution to a real linear least * squares problem: * minimize 2-norm(| b- A*x |) * using the singular value decomposition (SVD) of A. A is an M-by-N * matrix which
SVD
- 实矩阵奇异值分解，可控制技术精度，被其他程序调用的子程序。-Real matrix singular value decomposition, can control the precision,be used by other programs called subroutines.
MATLAB
- 奇异值分解及欧式距离计算，两组数据之间的计算-singular and calculate distense
3
- 1、随机生成一个5*5矩阵A，元素符合均匀分布；再随机生成一个5*5矩阵B，元素符合正态分布。对A和B进行加、减、乘、除、比较等矩阵运算，查看运算结果。 2、创建5阶魔术矩阵，求A的行列式、特征值、逆、秩、迹、条件数。 3、假设矩阵 ，求A的LU分解、正交分解、特征值分解、奇异值分解。 4、创建6阶单位稀疏矩阵，并显示其全部元素。 -1, randomly generated a 5* 5 matrix A, elements in line with uniform
1_svd
- 本程序可以实现对图像用Matlab进行奇异值分解-This program enables the images to use Matlab the singular value decomposition
imcompr
- 基于奇异值分解的图像压缩。分别给出了灰度及RGB真彩图的压缩代码。 -Based on singular value decomposition of the image compression. Are given respectively grayscale and RGB true color pictures of the compression code.
svd
- 对读入的图像做奇异值分解，观察各阶的基图像。-Read the image and do the singular value decomposition,observe the base image .
svd_nosie_removing
- 用奇异值分解（SVD）的方法进行噪声去除- noise removing by SVD analysis
qiyizhifenjie
- 奇异值分解降噪技术，对各种信号进行处理，使用先进的MATLAB程序进行分解处理，达到理想的效果-SVD noise reduction on various signal processing, the use of advanced decomposition MATLAB processing procedures to achieve the desired results
qiyizhiSVD
- 调用MATLAB中含有噪声的数据文件 进行奇异值分解(Call the data file containing noise in MATLAB to perform singular value decomposition)
svdtls11
- 奇异值分解方法计算SVD方法处理最小二乘问题 对主函数进行分析(The singular value decomposition method calculates the SVD method to deal with the least squares problem and analyzes the main functions)
tsvdfy
- 奇异值分解反演算法，多用于简单的有损的反演算法，在信噪比比较高的情况下结果比较精确(Singular value decomposition inversion algorithm is usually used in the simple lossy inversion algorithm, and the results are more accurate in the case of high signal-to-noise ratio)
tensorhosvd
- 针对文章《基于张量奇异值分解的人脸识别方法》的代码(Face recognition code based on tensor singular value decomposition)
mrsvd
- 实现多分辨率奇异值分解程序,可用于故障诊断、消除噪声等(multi resolvetion svd decompotion)
SVD
- 主要用来对矩阵进行奇异值分解，与MATLAB有同样的效果(It is mainly used to perform singular value decomposition on matrices and has the same effect as MATLAB.)
新建文件夹
- 利用奇异值分解的方法，对图像进行有效的压缩和去噪(Using the singular value decomposition method, the image is compressed and de-noised effectively.)
tikhonov
- 压缩包里包含了：正则化方法，L曲线，奇异值分解等，希望对大家有帮助(Compression package contains: regularization method, L curve, singular value decomposition and so on, we hope to help everyone.)
SVD_fft
- 能够对信号数据进行奇异值分解进行去除噪声然后进行FFT求解频率(The singular value decomposition of the signal data can be used to remove the noise and then calculate the frequency of FFT.)