搜索资源列表
ImageWaveletPacket
- 对一幅图像的进行小波包分解，然后提取每一层的系数-image of a pair of wavelet packet decomposition, and then extract the coefficient of each layer
VB_NUM1
- 用VB实现线性方程组的求解。包括：高斯消元法，LU分解法追赶法，迭代法，奇异值分解，乔累斯基分解法等12种数值方法。-VB of linear equations to solve. Including : Gaussian Elimination Act, the law catch up with the LU decomposition, iterative method, singular value decomposition
LU分解法求解线性方程组
- LU分解法求解线性方程组的VB.NET源码.里面有详细的使用说明.-LU decomposition method for solving linear equations of VB.NET source. There are detailed instructions.
利用haar小波变换对图像进行分解与重构
- 这个程序是用harr小波对图像进行分解和重构，是个可执行的源代码，已通过调试，大家可用来学习-this procedure is right Harr wavelet image decomposition and reconstruction, is the source of executable code, the debugging, you can be used for learning
LU_Decompound_for_C++
- 应用LU分解法计算矩阵的程序 C++制作 未编译，已经测试-application LU decomposition of the matrix calculation procedure produced no C compiler, testing
InvMat
- 利用矩阵的奇异值分解压缩图像，先将图像分块，对各块中的每个对应象素内积得到相关矩阵A，然后对A进行奇异值分解，选择n（n<N）个较大的特征值对应的特征向量，利用该向量与各块图像内积来压缩和恢复图像-matrix of singular value decomposition image compression, image first block of the block of each pixel corresponding t
tuous
- 我编写的利用trous（多孔算法）实现小波变换，利用‘db4’小波函数分解两层，其中卷积运算采用频域的fft算法，给出了仿真信号的处理结果。-prepared by the use of trous (porous algorithm) to achieve wavelet transform, use 'db4' wavelet decomposition layers, which used convolution
wavelets-11
- 本程序实现利用小波变换对图像进行分解，获取其低频和高频部分-the program using wavelet image decomposition, their access to low-frequency and high-frequency part of
emdhht
- 经验模式分解的matlab程序 hibert-huang变换，效果挺好的-empirical mode decomposition process hibert Matlab- huang transform, the effect is very good
superlu_3.0.tar
- LU矩阵分解单机版最新版本，用于快速求解稀疏矩阵组成的方程组的解-LU decomposition matrix version of the latest stand-alone version for fast sparse matrix solution of the solution of the equations
matlab4
- 程序代码说明 P0401：用Prewitt算子检测图像的边缘 P0402：用不同σ值的LoG算子检测图像的边缘 P0403：用Canny算子检测图像的边缘 P0404：图像的阈值分割 P0405：用水线阈值法分割图像 P0406：对矩阵进行四叉树分解 P0407：将图像分为文字和非文字的两个类别 P0408：形态学梯度检测二值图像的边缘 P0409
LUDCMP
- LU分解法解线性方程组，内含LU分解函数以及调用的例子-LU decomposition method for solving linear equations, containing LU decomposition and the calling function examples
wavelift
- 暂时只支持jpeg2000支持的 cdf97 和spline53 可以这样来测试： x=imread( E:\study\jpeg2000\images\lena.tif ) ％ see the decomposition coefficients y=wavelift(x, 1, spl53 ) using spline 5/3 wavelet figure subplot(1,2,1) imshow(x) s
The_imagefusion_based_on_Gradient_pyramid
- 内含两篇论文，主要讲述基于梯度金字塔分解的多传感器图像融合技术。-containing two papers, mainly based on the gradient pyramid decomposition of multi-sensor image fusion technology.
multiwavelet
- 用于数据预处理的多小波分解与重构程序.其中多小波是采用CL4平衡多小波,所以分解前的预处理是采用等值预滤波器.如果要用别的非平衡多小波,只需替换为相应的预滤波器即可.-for data pretreatment multiwavelet decomposition and reconstruction process. Multiwavelet which is the Panasonic balance multiwavelets T
LU
- 用LU分解法求解线性方程组的c++程序，有用的数值分析程序-LU decomposition method used for solving linear equations of c procedures useful numerical analysis program
matlab_emd
- empirical mode decomposition(EMD)分解算法的matlab代码-empirical mode decomposition (EMD) decomposition algorithm Matlab code
cholesky323232
- 平均因子分解法，适用于正定矩阵First, let s recall the definition of the Cholesky decomposition: Given a symmetric positive definite square matrix X, the Cholesky decomposition of X is the factorization X=U U, where U is the square root
EMD-C
- EMD分解C语言算法，内含EMD分解所需的三次样条插值C语言算法。-EMD decomposition algorithm C language, containing the decomposition EMD cubic spline interpolation algorithm C language.
tuxiangtisheng
- 图像用小波变换方法来进行分解，再重构，从而再去除噪声-images using wavelet transform method for the decomposition and reconstruction, thereby removing noise