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CodeforMATLABImageProcessing
- 程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波
1D_DIT_FFT_VC6
- 一维时域分组快速傅立叶变换c语言源代码，供学习交流。-one-dimensional time-domain to a Fast Fourier Transform c language source code for the exchange of learning.
zxlyasuo
- 用matlab实现基于小波的图像压缩。其中还包括与之做比较的离散傅立叶变换压缩程序-using Matlab wavelet-based image compression. It also includes comparison with the discrete Fourier Transform compression process
matlabwav
- 读取wav文件，画出其时间－幅值图和做傅立叶变换-read documents paint their time-amplitude map and do Fourier Transform
lishanyuxianbianh
- 离散余弦变换(DCT for Discrete Cosine Transform)是与傅里叶变换相关的一种变换，它类似于离散傅里叶变换(DFT for Discrete Fourier Transform),但是只使用实数.-discrete cosine transform (DCT for Discrete Cosine Transform ) is associated with the Fourier transform of a transformation, it similar t
flybh
- 图象的傅立叶变换与一维信号的傅立叶变换变换一样，有快速算法，本代码就是对这算法进行简单的运行实现.-image with a Fourier transform peacekeeping signal transform the Fourier transform, a fast algorithm, The code is this simple algorithm to achieve the operation.
cxrFFT
- 实现一维快速傅里叶变换，采用蝶形算法进行频域变换； 二维快速傅立叶变换在此基础上进行，调用两次一维快速傅里叶变换即可。-achieve a fast Fourier transform, using butterfly frequency domain algorithm transformation; two-dimensional fast Fourier transform on this basis, call a two-dimensional fast Fourier trans
Imagewavelet
- vc下图像处理 小波，傅立叶变换 纹理特征提取-vc under wavelet image processing, Fourier Transform Texture feature extraction
matlab-image-processing
- 用matlab对图像进行处理的几个源码，傅立叶变换，重建图像，灰度扩展，多种图像增强，滤波。-using Matlab, the image of several source, Fourier transform, image reconstruction, Gray expansion a variety of image enhancement, filtering.
fly111
- 基于链码提取的傅立叶描述子,以及傅立叶反变换对图象边界进行重建 -chain code extraction based on Fourier descr iptors, and the Fourier transform of image reconstruction border
hilbertCSharp
- C#编写的离散傅立叶变换程序及希尔伯特变换程序，希尔伯特变换对于信号变换有重要意义。该程序通过验证，效果理想。-prepared by the discrete Fourier transform procedures and Hilbert transform procedures, Hilbert transform for signal conversion, it is of great significance. The procedure validated, the results
matlab_yyxhchuli
- mablab语音信号处理，包括波形产生，滤波器分析，滤波器实现，傅立叶变换，Z变换，等语音处理程序-mablab speech signal processing, including waveform generator, filter, filter, Fourier transform, Z transform, and other voice processing
radix-2FFT
- 基2FFT,是DFT(离散傅立叶变换)的快速算法-radix 2 FFT, DFT (Discrete Fourier Transform) Fast Algorithm
WSWavelet
- 输入：小波分析的结果或傅立叶分析的结果 输出：图像（bmp） web服务-input : wavelet analysis results or Fourier analysis of the results output : images (bmp) web services
testwavelet
- 自己定义一个数组，模拟小波和傅立叶分析结果，调用webserice----WSWavelet生成图像-own definition of an array simulation wavelet and Fourier analysis, Call webserice-generated images WSWavelet
fft_flp32_Complex
- 文件包为浮点快速傅立叶变换（32点）的汇编代码，运行在ADI的Visual DSP++平台上，由于结合了并行流水线指令，该算法具有很高的运行效率，可以被广泛使用在高速数字信号处理方面。-package for floating-point fast Fourier transform (32 points) compiled code, ADI operations in the Visual DSP platform, thanks to a combination of a parallel
ppp3
- 程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波 P0308：图像的自适应魏纳滤波 P0309：运用5种不同的梯度增强法进行图像
dsp-c-relize
- C语言实现各种常用的数字信号处理方法。比如复数运算、快速傅立叶变换FFT以及各种滤波算法-C language commonly used in various digital signal processing methods. For example, complex operations, FFT fast Fourier transform algorithm and the various filtering
28xFastFourierLibrary
- ti公司28x系列16位定点dsp芯片，信号处理快速傅立叶变换函数库。-ti company 34x series of 16-bit fixed-point DSP chip, signal processing fast Fourier transform libraries.
imgpro19844
- 对图像进行离散余弦变换处理及对图像进行傅立叶变换处理的源代码-images of discrete cosine transform and the image of the Fourier transform source code