搜索资源列表
FFT-C
- 一维傅里叶变换及其逆变换，快速算法，用于图像处理等领域-one dimensional fast fourier transform and inverse fast fourier transform
FFt
- 其中图片说明： A： 傅里叶变换后频谱图 B：陷波函数作用后的频谱图 C：经逆变换的滤波后图像，效果不是很理想 Ifft2：为验证自己的快速傅里叶变换程序的正确性，用matlab自带逆变换程序将频谱逆变换后图形，与原图相符，说明快速傅里叶变换程序正确。-One Photo caption: A: After the Fourier transform frequency spectrum diagram B: the role of Notch function, the fre
fft2d
- 数字图像的傅里叶变换包括旋转平移后的原图及其频谱图。显示用的是三维坐标-Digital image, including the Fourier transform of the image after rotation and translation spectrum Fig. Show that using a three-dimensional coordinates
Digitalimageprocessing
- 数字图像处理讲义及代码，包含边缘检测，傅里叶变换等等。-Digital image processing notes and code, including edge detection, Fourier transform and so on.
MyDIP
- 数字图像处理中的傅里叶变换的实现，在VC++环境下实现-fourier switch
FFT-C11
- 傅里叶变换及其逆变换的C++程序，广泛用于图像处理-fourier transform and its inverse transform, by C++ programming language
zhengjiaobianhuan
- 实现图像处理的正交变换，包括离散傅里叶变换、余弦变换和Wlash变换-Orthogonal transformation to achieve image processing, including the discrete Fourier transform, cosine transform and Wlash transform
frequency
- 用傅里叶变换对图形进行变换，然后用高斯低通、高通滤波器对图像进行去噪-Fourier transform graphics transform, and then use Gaussian low-pass, high pass filter for image denoising
MATLABsheji
- matlab电子信息工程程序设计 图像的傅里叶变换及其应用-Electronic and Information Engineering program design matlab image Fourier Transform and Its Applications
PR
- 一个数字图像处理的小示例软件，里面有傅里叶变换等3种常见的图像处理函数。-A small example of digital image processing software, which has Fourier transform three kinds of common image processing functions.
filt
- 关于图像滤波的一个实例应用，教会你如何通过傅里叶变换滤除单频噪声-An example of image filtering applications, teach you how to filter out single-frequency noise in Fourier transform
fft
- 实现图像的快速傅里叶变换和反变换 可以通过运行程序，对比原图像和经过变换与反变换后的细微差别-Image of the fast Fourier transform and inverse transform can run the program, and after comparing the original image after the transform and inverse transform the nuances of
fft2
- 图像的二维傅里叶变换，matlab编程，很好用。-Two-dimensional Fourier transform image, matlab programming
matlab
- 压缩文件中包含用小波变换、傅里叶变换、哈达玛变换、离散余弦变换实现图像压缩的源码，和一个绘制图像直方图及均衡化后的图像的直方图的程序。-Zip file contains the wavelet transform, Fourier transform, Hadamard transform, discrete cosine transform image compression source code, and a procedure of drawing image histogram .
计算傅里叶变换全息
- 傅里叶变换全息（ Fourier transform hologram）的代码。用于数字图像水印，图像加密等技术。
VisualC++数字图像处理第三章 图像正交变换
- 字图像处理第三章 图像正交变换 傅里叶正交变换 离散余弦变换 沃尔什变换等……
FFT
- 主要实现傅里叶变换的Matlab程序，程序带有输出波形图像(The main realization of the Fourier transform Matlab procedures)
傅立叶变换
- VC图像傅里叶变换实例源代码适合医疗系统的图像分析(Analysis of the image of Fu Liye transform source code examples for the medical system)
exp2
- MATLAB图像处理中傅里叶变换，离散余弦变换，小波变换的简单应用(simple applications of Fourier transform, discrete cosine transform, wavelet transform in MATLAB image processing,)
STFFTtool3
- 对非平稳信号进行分段、截取，再对处理过后的短时信号做短时傅里叶变换，分析其频谱特性，并找到各个时间节点的频率特性，以便分析不同事件段内的声音特征，一图像的形式表达出，最终达到区分不同声音的目的。(The nonstationary signals are segmented, and then the interception, the short-time signal after processing the short-time Fourier transform, the analysi