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444gfhgjrthytkm
- 该函数用于调用傅立叶反变换该 函数用于调用傅立叶反变换-function for the anti-called Fourier transform function for t he call Fourier anti-Transform
hbdsfjkghfg
- 该函数用于傅立叶反变换和这综合的东西很好用加在doc里-function for the Fourier-transform and integrated it with something good increase in the doc Lane
lft1
- 次程序包含副立叶变换，快速傅立叶变换 ，快速傅立叶反变换变换-meeting included Vice procedures FFT, Fast Fourier Transform, Fast Fourier Transform - Transform
improc
- 一个完整的Visual C++程序,包含了图像的RGB调整,傅立叶变换,傅立叶反变换,对比度调整,颜色转换 梯度算子检测,sobel算子检测 均值滤波和中值滤波,程序已经通过调试.-a complete Visual C program includes a RGB image adjustment, Fourier transform, Fourier transform, contrast adjustment, color conversion operator gradient dete
InverseFourierTransform
- 傅立叶反变换的MATLAB实现程序，是M文件，方便使用-Fourier Transform in MATLAB process, the M documents, ease of use
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
FFT
- 一种用C语言实现的快速傅立叶变换和傅立叶反变换,经测试十分好用
CFFT
- 数字信号处理中的傅立叶反变换程序.希望对大家有用处
vcfuliyebianhuan
- 实现傅立叶变换和傅立叶反变换，图像处理效果很好
change
- 该代码利用VC++实现了快速傅立叶变换，快速傅立叶反变换，离散余弦变换，沃尔什-哈达玛变换。
傅立叶变换经典算法
- 经典快带傅立叶变换与反变换算法，可实现一维和二维
图像傅立叶正反变换
- 图像傅立叶正反变换。读入256色BMP位图，进行傅立叶变换，显示频域图像，再进行反变换，恢复原来图像。,Fourier transform and inverse fourier transform. Read a 256-color bitmaps, make Fourier transform, show the frequency domain image, and then an inverse transform, to restore the original image.
DFT-IDFT
- 图像处理的一些基本操作,滤波,傅立叶变换,傅立叶反变换等等,附带有CT照片,可以测试效果.-Some of the basic operation of image processing, filtering, Fourier transform, Fourier inverse transform, etc., with a CT picture, you can test results.
jpeg
- 在matlab环境下基于傅立叶变换的图像压缩和反压缩-Matlab environment in Fourier transform-based image compression and anti-compression
716
- 本程序可用于离散数据的反傅立叶变换，精度高，速度快-spline curve fitting
CSharp_DSP
- DSP算法，包括线性卷积、复多项式矩阵积分，离散傅立叶变换、反离散傅立叶变换等-Linear convolution, matrix integral, DFT and IDFT...
FreTrans
- 对图片进行灰度变换，并实现FFT变换与傅立叶反变换-Gray-scale transformation of the picture and realize FFT transform and Fourier inverse transform
F
- 基于混合基算法的快速傅立叶变换和反变换在VDSL2中的应用与实现-Mixed-radix FFT-based fast Fourier transform and inverse transform in the application and implementation of VDSL2
lisanxinhaofuliyebianhuan
- 离散傅立叶变换(DFT)及其反变换的实现,有限长序列的循环移位、循环卷积-Discrete Fourier Transform (DFT) and its inverse transform of the realization of the cyclic shift sequence of finite length, circular convolution
图像傅里叶变换
- 二维傅立叶变换的Matlab实现，是利用图像处理软件对给出的图像进行傅立叶变换处理。在Matlab中，函数fft2表示二维傅立叶变换，函数ifft2则表示二维傅立叶反变换。(The Fourier transform of the image)