搜索资源列表
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--hunpin
- 频谱混叠的情况及原因，：当周期T一定时，抽样频率越大，其采样的时间间隔越短，图像越逼真-Aliasing circumstances and reasons: when the period T is constant, the larger the sampling frequency, the sampling interval shorter, more lifelike images
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
fft
- 频率域进行图像分割的C语言程序，内容简单详细，很适合初学者。-Frequency domain for image segmentation
fft
- 对图像进行傅里叶变换，及反变换,实现从时域到频域的转换-Fourier transform of the image, and inverse transform, from the time domain to the frequency domain
fft-in-matlab
- 介绍matlab的傅立叶变换，对学习图形图像的人很有帮助-Fourier transform matlab introduction, to learn helpful graphic images
2Dimensional-FFT
- 二维FFT的MATLAB实现,包括：简单图像及其傅里叶变换，真彩图像及其傅里叶变换谱 -Two-dimensional FFT in MATLAB, including: simple image and its Fourier transform, true color image and its Fourier transform spectroscopy
two-dimensional-image-based-fft
- 基于matlab的二维图像的fft实现。-Realization of two-dimensional image based on matlab fft
FFT
- 图像的二维快速傅里叶变换的实现，内有数据，可运行。适合初学者-Images of the realization of the two-dimensional fast Fourier transform, with data, can be run.For beginners
fft-dct
- 用VC实现的，对图像进行离散余弦变换和快速傅里叶变换，利于学习数字图像处理-With VC' s, the image discrete cosine transform and fast Fourier transform, conducive to learning digital image processing
fft
- 傅里叶变换真的很重要，由此我也爱上了数字图像处理。在竞争激烈的当下，掌握了数字图像处理，就能赢在当下!大家好，我是zoom -Fourier transform is really important, which I fell in love with digital image processing. In the competitive moment, mastered the digital image processing, will be able to win in the mom