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方便的小波变换原代码
- 小波变换源代码 wav_basic.c: basic filtering, decimation and upsampling routines. wav_basic.h: interface to wav_basic.c. wav_trf.c: transform routines. wav_trf.h: interface to wav_trf.c. wav_filters.h: where filter banks and their properties are de
vcFFT
- 这是本人写的用vc6.0调用matlab6.5的一个程序（使用matlab引擎），实现用FFT分析复谐波信号频谱,并调用matlab来显示最终的频谱。希望对各位有点帮助。也欢迎各位提意见。 matlab位于c:\\matlab6p5 操作系统是：windows2000 -I write this is the call matlab6.5 vc6.0 with a procedure (using Matla b engine) to achieve using FFT an
582132085520061129234852432561
- 用小波变换对图像处理由很多优点，这是我保存的一个用小波变换作图像融合的程序，效果还不错，当然其中还有一些其他的 图像 处理的代码，如高通滤波 图像增强等，我觉得对学习图像处理很有用的，尤其是代码对小波分解分开写的，很具体了，希望对大家有用-wavelet transform to image processing by the many merits, This is the preservation of a wavelet transform for image fusion procedu
WienerFilter
- 对DIB图像进行维纳滤波复原操作的函数源码，输入参数如下，其他注释也很清晰 //LPSTR lpDIBBits:指向源DIB图像指针 //LONG lWidth:源图像宽度（象素数） //LONG lHeight:源图像高度（象素数）-right DIB images Wiener filter recovery operation of the source function, input parameters are as follows, Other Notes is clea
xbbhydm
- wav_basic.c: basic filtering, decimation and upsampling routines. wav_basic.h: interface to wav_basic.c. wav_trf.c: transform routines. wav_trf.h: interface to wav_trf.c. wav_filters.h: where filter banks and their properties are de
EZW_Code
- 嵌入(式)零树小波(embedded zerotree wavelet，EZW)算法。EZW主要用于与小波变换有关的二维信号的编码，但不局限于二维信号。-embedding (-) Zerotree Wavelet (embedded zeotree wavelet. EZW) algorithm. EZW mainly used for the wavelet transform the two-dimensional signal coding, but are not limited to
wavelet_reduce_noise
- 该程序包包含若干滤波算法，主要是小波滤波和FFT滤波算法-The program packet includes some arithmetics of filtering, which mainly are wavelet and fft filter methods.
小波压缩代码
- 对图像进行2维小波编码 来实现压缩。将小波分析引入图像压缩的范畴也是一个重要的手段，并且有着它自己的特点。它的特点在于压缩比高、压缩速度快，压缩后能保持信号与图像的特征基本不变，且在传递过程中可以抗干扰等等。（有两种方法）-of two-dimensional images wavelet compression coding to achieve. Wavelet Image Compression analysis of the introduction of the context is
icaMF
- ICA算法The algorithm is equivalent to Infomax by Bell and Sejnowski 1995 [1] using a maximum likelihood formulation. No noise is assumed and the number of observations must equal the number of sources. The BFGS method [2] is used for optimization. The
Multi_Wavelet.rar
- 多小波代码，有CL,GHM,Sa4,Opt-rec四种多小波的变换与反变化，前处理和后处理的代码。,Multiwavelet code, there are CL, GHM, Sa4, Opt-rec four Multiwavelet Transform and anti-change, pre-treatment and post-processing code.
TenLectureonWavelets.rar
- 小波十讲,内部含有两个版本中文版和英文版~~~~~~~,Ten Lectures on Wavelets, there are two versions of the Chinese version and English version
image-fusion
- 图像融合的经典算法 IHS算法 PCA算法 加权融合算法等融合算法 程序可以直接运行 欢迎大家下载-The classical algorithm IHS algorithm PCA algorithm weighted fusion algorithm, such as image fusion fusion algorithm program can be run directly are welcome to download
dtcwt_toolbox4_3
- One of the advantages of the dual-tree complex wavelet transform is that it can be used to implement 2D wavelet transforms that are more selective with respect to orientation than is the separable 2D DWT. There are two versions of the 2D dual-tr
基于小波变换的图像型火灾探测的文章
- 基于小波变换的图像型火灾探测的文章。里面有很详细的算法描述。IEEE收录的文章，外国人写的。-Image based on wavelet transform based fire detection articles. There are very detailed algorithm descr iption. IEEE your article, written by foreigners.
DFT
- 以上是傅里叶变化程序源代码，包括一维二维傅里叶变换-These are the Fourier transform of the source code, including a one-dimensional two-dimensional Fourier transform
waveletM
- matlab下编写的基于哈尔小波的分解与重构函数，有详细注释-matlab prepared Haar wavelet-based decomposition and reconstruction of the function, there are detailed notes
exa010501
- 给出两个chirp信号相加后，由瞬时频率定义求出的瞬时频率曲线，说明瞬时频率的不确切性；-The sum of two chirp signals are given, after the definition of instantaneous frequency derived from the instantaneous frequency curve, indicating lack of precision in the instantaneous frequency
vision
- 本书的目的主要是向读者展示傅里叶分析和小波的许多基础知识以及在信号分析方面的应用。全书分为8章和2个附录，前言部分是学习第1章至第7章的准备知识，即内积空间；第1章讲解傅里叶系列的基础知识；第2章讲解傅里叶变换；第3章介绍离散傅里叶变换以及快速傅里叶变换；第4章至第7章讨论小波，重点在于正交小波的构建；附录部分则介绍稍微复杂的一些技术主题以及演示概念或产生图形的MATLAB代码。许多关于小波的文章和参考书籍均要求读者具有复杂的数学背景知识，本书则只要求学生具有较好的微积分以及线性代数知识，通俗易
waveletcodebyGuleryuz
- Guleryuz写的一个完整的小波变换的源代码。主要包括：wav_basic.c: basic filtering, decimation and upsampling routines. wav_basic.h: interface to wav_basic.c. wav_trf.c: transform routines. wav_trf.h: interface to wav_trf.c. wav_filters.h: where filter banks and the
Wavelet-VC++
- 一个应用VC编写的小波分析的源程序，赶快下吧-VC prepared an application of wavelet analysis of source code, as soon as possible, are you