搜索资源列表
C-fft
- 上传的是C编写的FFT算法，在图象处理方面常用到，希望对你有用-upload is prepared by the C FFT algorithm, the image processing used to the hope that useful to you
fft-convent
- 位图的FFT变换算法完整代码，及测试图片和效果。-bitmap FFT algorithm integrity code, and test images and effects.
vc_picmatch01
- 图象匹配算法，vc++实现的图象匹配算法用fft算法实现的图像匹配程序，速度比传统算法开很多！- -image matching algorithm, vc achieve the image matching algorithm used fft algorithm image matching procedures, faster than traditional algorithms opened many! -
xiaobofftc++
- 该程序包包含若干滤波算法，主要是小波滤波和FFT滤波算法,有较高的参考价值-The package includes a number of filtering algorithms, wavelet filter is filter and FFT algorithm, a high reference value
DCT2-lele
- 利用蝶形算法类似于FFT，利用先行再列实现二维DCT。速度很快。包含反DCT的代码。-similar to the use of butterfly FFT algorithm, the first re-use of 2D DCT out. Very fast. Contain anti - DCT code.
dtmf
- • To design a GUI in MATLAB for Dual-Tone Multi-Frequency (DTMF) telephone key pad, including DTMF Signal generator and DTMF tone detector • To simulate the DTMF signals with noise based on the specifications given. • To decode
C语言实现256点FFT基2算法
- C语言实现256点FFT基2算法，已调试过，结果正确。-C-2 with 256 points FFT-based algorithm, has been debugged, the results are correct.
JPEG
- 图像处理FFT算法用C++语言描述，图像格式用于JPEG格式,全真彩色-FFT algorithm for image processing using C language descr iption of image format for JPEG format, full color
fft
- 基2快速傅立叶变换 库里-图基算法 基2快速傅立叶变换 库里-图基算法-Radix-2 FFT Cooley-Tukey algorithm
dafsdf
- FFT算法 C++ 快速傅里叶变换 逆傅里叶变换-FFT algorithm for C++ fast Fourier transform Inverse Fourier transform
fft256
- FFT，即为快速傅氏变换，是离散傅氏变换的快速算法，它是根据离散傅氏变换的奇、偶、虚、实等特性，对离散傅立叶变换的算法进行改进获得的。-FFT, is the fast Fourier transform, discrete Fourier transform is a fast algorithm, which is the discrete Fourier transform of the odd, even, true, real and other characteristics of
FFT
- 图像的傅立叶变换完整算法源码，提供经典Lena图像及变换后图像-Complete algorithm the Fourier transform of the image source, providing the classic Lena image and the transformed image
fft-enhance
- this code use to enhance image using fft algorithm.
image-processing-algorithm
- 几种常用的图像处理算法：高斯平滑，二值化变换，离散余弦变换，均值滤波，傅里叶变换-Several kinds of commonly used image processing algorithms: Gauss smooth, two values of transformation, discrete cosine transform, mean filtering, fft....
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!
example
- 2维相控阵方向图，用的是fft算法，验证正确为。-wo-dimensional phased-array pattern, using the fft algorithm, the right to verify.
FFT
- 计算任意点fft的快速算法,使用多种基的混合算法-Fast algorithm to calculate any point fft using the hybrid algorithm to a variety of groups
fLab0503-FFTf
- fft 算法实现 作作为图像处理的常用程序 -fft algorithm as commonly useed image processing procedures
lab3
- 编写16点基4-FFT算法的MATLAB程序（studentname.m文件）。 产生16点输入序列x，算出16点频谱序列X，用stem(X)显示频谱图形。-4-FFT algorithm
FFT
- （1）在MATLAB环境下编写FFT算法（不调用系统现有函数）； （2）实现对选定图片进行FFT计算、还原（IFFT计算），并与系统FFT函数做对比，进行分析； （3）设计GUI界面。-(1) the preparation of the FFT algorithm (do not call the system existing function) in MATLAB environment (2) to achieve the selected image to the FF