搜索资源列表
fft-transformation
- 针对图像处理的c++源代码，傅里叶的变换的实现，完全开放-fft transformation
fft-enhance
- this code use to enhance image using fft algorithm.
fft
- 实现定点FFT，亲自测试过，可行。初学FFT的朋友很有帮助-To achieve fixed-point FFT, personally tested and feasible. FFT helpful beginner' s Friends
FFT.c
- 快速傅里叶变换在C环境下的实现，这只是其中之一的函数-FFT implementation in C environment, this is one of the functions
new-FFT
- 当前信号处理中，对频谱的研究不断深入，本书中讲述如何使用快速傅里叶变化进行频谱变换，和图像相关性分析，信号处理- How to use FFT2 The note explains in detail how to apply the Matlab 2-dimensional FFT for filtering of two-dimensional signals, e.g. images. It is shown how to connect the output from fft2 to t
testfft
- opencv实现对图像fft变换和逆变换，画出傅里叶变换谱-opencv realized the image fft transform and inverse transform, Fourier transform spectrum plot
fft
- 非常适用、简单的快速傅里叶变换程序。用c编的。-Very applicable, simple FFT program.
wavelet-fft
- 该程序主要说明了小波具有良好的抗噪功能，与fft相比，它有自己的独特之处。-The program mainly explains the wavelet has a good anti-noise function,and compared with the fft, it has its own uniqueness.
fft
- Fast fourier algorithm using opencv
fft
- 进行傅里叶变换的java代码，其中有三个java文件，Signal中Signal类存放了信号，FFT1D进行一维傅里叶变换，ToolboxFourier进行了三维傅里叶变换。图像处理的可以看下。-Fourier transform of the java code, which has three java files, Signal Signal class stored in the signal, FFT1D for one-dimensional Fourier transform, T
SignalProcess
- VC++6.0下实现 FFT IFFT Hilbert CONV FIR滤波器 小波降噪-VC++6.0 to achieve FFT IFFT Hilbert CONV FIR filter wavelet noise reduction
Epilepsy-EEG-report---
- 在学习了数字信号处理、信号与系统、建模与仿真及其医学应用等课程的基础上， 学习一类典型的生物医学信号--脑电的测取、FFT 频谱分析、以及应用数字滤波方法提 取脑电的频带（8－13Hz）信号及其特性分析。-Epilepsy section of the brain wave extraction and analysis of characteristics of the course design report
application-of-FFT-spectrum-analysis
- 利用FFT对音频信号的分析，希望对你们有用，嘎嘎，你们慢慢看哈-Lab 2 application of FFT spectrum analysis
fft
- 傅里叶变换，快速算法FFT，第一个子函数为逆序，第二个为基2时分FFT！-Fourier transform, fast algorithm FFT, the first sub-function for the reverse, the second as the base 2 hours FFT!
Written-in-c-language-FFT-code
- 基于c语言编写的数字信号处理快速傅里叶变换FFT代码-Written in c language based on the digital signal processing fast Fourier transform (FFT code
low-fft
- find the FFT of image using matlab
audio-signal-fft
- 音频信号，各种fft图.有EQ Mode,Spectrum,peak,peak-alt等。-audio signal，fft graphic
fft
- 用matlab编写的实现fft的程序,该程序可以实现ff他算法，还具有图像处理功能-the code to implement FFT,coded in matlab
second-gray-image-statistics-and-FFT
- 采集一幅像素大于64*64黑白图像； 常规的数学统计数据处理：计算图象各象素点灰度值得均值、标准差、方差，并绘出灰度直方图； 采用[FFT（傅立叶变换）]对图像进行分析-Acquisition of a pixel is greater than 64* 64 black and white images The conventional mathematical statistical data processing: calculation of each pixel gray
fft
- fft for image compression