搜索资源列表
Polar-FFT
- 计算图像在极坐标下的傅里叶变化 Matlab代码-Compute Polar Fourier Transform of images
fft
- 实现图像的傅里叶变换和频谱图…………实现图像的傅里叶变换和频谱图-The Fourier transform of the image and frequency spectrum
FFT
- 利用傅里叶变换实现两幅大小相同的RGB图像的水印嵌入。包含水印的大小处理，水印嵌入和提取，以及对PNSR的计算。-Fourier transform two of the same size of the RGB image watermark embedding. Contains the size of the watermark processing, the watermark embedding and extraction, as well as on the PNSR the ca
CS-based-on-FFT-or-DWT
- 图像压缩感知,稀疏基为FFT或DWT（其中FFT是构造正交变换矩阵，DWT是对高频系数进行测量）；重构方法为OMP-compression sensing of image based on FFT or DWT
FFT
- 编程实现傅里叶高通、低通滤波，对图像进行处理-Programming Fourier high-pass, low-pass filtering, image processing
FFT-VS-DFT
- 数字图像处理 快速傅立叶变换FFT VS DFT代码-The digital image processing Fast Fourier Transform FFT VS DFT code
fft
- 傅立叶变换c++程序，可以实现对待检测图像进行傅立叶变换，可以运行-The Fourier transform c++ procedures can be achieved to treat the detected image to Fourier transform, you can run
fft
- fft快速傅里叶变换 实现256次计算 图像显示功能-computing an image display function FFT fast Fourier transform to achieve 256 times
denoising-FFT-gabor-transform
- 实现了小波降噪，快速傅里叶变换，生成gabor小波，并利用gabor小波处理图形图像。-Wavelet noise reduction, fast Fourier transform to generate gabor wavelet and gabor wavelet processing graphics.
fft-and-linear
- 这个是用于图像的傅里叶变换及线性变化，将图像进行傅里叶变换-This is for the image of the Fourier transform and the linear variation, the image Fourier transform
fast-fft
- 快速傅里叶变换，多用于图像处理等方面。。完全是自己亲手敲的程序-Fast Fourier Transform, used for image processing. . Is entirely their own hands to knock the program
fft
- 对图像进行傅立叶变换和反变换，计算频谱幅值-The image Fourier transform and inverse transform, the amplitude spectrum is calculated
FFT
- 快速傅里叶变换，基于迭代算法，适于数字滤波和图像处理-Fast Fourier transform, based on iterative algorithms, suitable for digital filtering and image processing
FFT
- 快速傅里叶变换在图像处理中经常遇到，本程序运行结果和matlab一致，是使用C++类编写的。-Fast Fourier transform in image processing are often encountered, the program consistent with the results and matlab is prepared using C++ class.
fft
- 快速傅里叶变换，用于图像处理，图像重建，CT等原始相位图提取。-Fast Fourier Transform for image processing, image reconstruction, CT and other raw phase diagram extraction.
fft-transform
- 该程序实现了图像的读取和显示功能，并且对读入的图像进行了快速傅里叶变换，达到了很好的效果-The program reads the image and display functions, and read into the images on the fast Fourier transform, to achieve good results
denoising-FFT-gabor-transform
- 实现了小波降噪，快速傅里叶变换，生成gabor小波，并利用gabor小波处理图形图像。-Wavelet noise reduction, fast Fourier transform to generate gabor wavelet and gabor wavelet processing graphics.
fast-fft
- 快速傅里叶变换，多用于图像处理等方面。。完全是自己亲手敲的程序-Fast Fourier Transform, used for image processing. . Is entirely their own hands to knock the program
image-construction-by-fft-and-wt
- 傅里叶变换和小波变换重建图像的比较效果，这个程序可以用来实现四个要求：1、FFT和WT重建效果比较；2、通过改变小波来比较重建效果；3、通过改变分解层数来比较重建效果；4、通过改变大系数个数来比较重建效果。其中还有一个计算PSNR的程序-the comparative effect of reconstruction image by Fourier transform and wavelet transform 。 the program can be used to achieve the
FFT
- 这是个用DSP实现的FFT算法源码，可以进行图像处理和一些电力电子方面的处理，即使不懂理论的工程师也能够随心所欲的使用这个算法源码-This is achieved using DSP FFT algorithm source code, you can perform image processing and handling of some aspects of the power electronics, even if engineers can not understand the t