搜索资源列表
DigitalImageProcessing
- 数字图像处理工具，实现对数字图像的傅立叶变换、灰度差值变换等。-Digital image processing tools to realize the digital image of the Fourier transform, gray level difference between the transformation and so on.
Fourier
- Fourier transform 1D and 2D
power_spectrum_notes
- Computing Fourier Series and Power Spectrum with MATLAB.
fourierdescrptoralg
- fourier descr iptor for image processing computer vision to describe shape for classification-fourier descr iptor for image processing computer vision to describe shape for classification
freq
- Frequency Analyzer. Whistle a melody and watch this program graph the pitch in real time. The Frequency Analyzer (download now) technically speaking performs a Fast Fourier Transform of the sound (you need a sound card and a microphone to use this
fourier
- 用于图像的傅里叶变换，求得图像的空间频率域-This program is for the image s fourier transform
lq
- 利用MATLAB强大的图形处理功能，符号运算功能和数值计算功能，实现连续时间非周期信号频域分析的仿真波形； 1、用MATLAB实现典型非周期信号的频域分析； 2、用MATLAB实现信号的幅度调制； 3、用MATLAB实现信号傅立叶变换性质的仿真波形； -The use of MATLAB powerful graphics processing capabilities, symbolic computing and numerical computing capabilitie
Disfrct
- 离散分数阶傅里叶变换，可以处理非平稳信号，也可以很好的对抗多普勒频移，用在OFDM系统中尤为重要。-Discrete fractional Fourier transform, can handle non-stationary signal can also be very good against the Doppler frequency shift, used in the OFDM system is particularly important.
Fourier
- 二值图像的傅里叶变换 vc++源代码-Binary image Fourier Transform
fourier
- DSP入门：应用傅里叶变换对信号进行频谱分析-DSP basis: Implement of Fourier Transfer to analysis signals spectrum
cppfrance_TRANSFORMEE-FOURIER-REPRESENTATION-GRAP
- code source pour la transformation de fourier
DFT
- 对图像进行傅里叶变换，观察其幅度谱和相位谱-Fourier transform of the image to observe its amplitude spectrum and phase spectrum
fseries
- 傅里叶变换，FSERIES 返回傅里叶系列系数，代码中对参数有详尽的解释说明，方便看懂-Fourier transform, FSERIES back Fourier series coefficients, the code of the parameters detailed explanations, easy read
freqcomp
- Demonstrates image reconstruction from Fourier components
Fourier
- 模式识别中对图像进行傅立叶变化的实验。希望对大家有用-Pattern Recognition on the image Fourier transform experiment.
goddy
- 基于傅立叶梅林变换的图像配准算法可以控制旋转缩放参数实现配准-Fourier Mellin transform based image registration algorithm can control the rotation scaling parameters to achieve registration
shijianxulie
- 时间序列的时频特性分析研究时间序列的傅里叶变换及逆变换，快速梅林变换及逆变换，短时离散傅里叶变换，得到瞬时频率。 研究时间序列的Born–Jondan时频分布图，Butterworth时频分布图，Choi–Williams时频分布图，得到瞬时频率。 -Time series analysis of time-frequency characteristics of time series of Fourier transform and inverse transform, the fa
ImageProcessing
- 图像灰度变换直方图均衡化2D傅立叶变换 butterworth滤波-Gray histogram equalization transform 2D Fourier transform butterworth filter
shorttimefouriertransform
- short time fourier transform with matlab
Fourier
- 这是基于图像处理的傅里叶变换，在图像处理中广泛应用-This is based on Fourier transform image processing, widely used in image processing