搜索资源列表
two_dimensional_PSD
- 二维功率谱密度计算程序 使用傅里叶变换 -2D PSD caculation estimator
aa
- 一个实现图像傅里叶变换、DCT变换，平移、旋转、图像缩放等功能的集成软件，matlab源代码。-it a software which has many functions such as FFT,DCT,zoom in and zoom out.it s a code written with matlab
matlab
- 用快速傅里叶变换实现图像融合，将一个人脸上的妆融合到另一个人脸上-With fast Fu Liye transform image fusion, a person will face makeup into another face.
giuniu
- 在MATLAB中求图像纹理特征，分数阶傅里叶变换计算方面,基于负熵最大的独立分量分析。- In the MATLAB image texture feature, Fractional Fourier transform computing, Based on negative entropy largest independent component analysis.
kun_wg22
- 包含优化类的几个简单示例程序，利用matlab针对图像进行马氏距离计算 ,分数阶傅里叶变换计算方面。- Optimization class contains several simple sample programs, Using matlab to calculate the Mahalanobis distance for the image, Fractional Fourier transform computing.
kk447
- 分数阶傅里叶变换计算方面,对于初学matlab的同学会有帮助，粒子图像分割及匹配均为自行编制的子例程。- Fractional Fourier transform computing, Matlab for beginner students will help, Particle image segmentation and matching subroutines themselves are prepared.
matlab+c
- 二维图像的投影和图像重建，直接傅里叶反变换法，先反投影后滤波，先滤波后反投影，卷积反投影(Two dimensional image projection and image reconstruction, direct Fourier inverse method, first backprojection, after filtering, first filter, back projection, convolution back projection)
ct图像重建程序
- 图像处理，CT技术，图像的重建通过一维投影复原二维图像由Matlab实现(Image processing, CT technology, image reconstruction by one-dimensional projection restoration of two-dimensional images by Matlab)
FFT
- 利用matlab进行傅里叶变换及反变换,实现空域到频域，频域到空域的图像处理(Using Fourier transform and inverse transform, to achieve the airspace to the frequency domain, frequency domain to the airspace image processing)
程序与图像
- 利用matlab对函数进行傅里叶变换得到相差等(Fourier transform function using MATLAB, such as phase difference)
ch
- 利用MATLAB计算傅里叶变换并作出频谱图像的代码和图像，涉及FFT算法，看代码可以理解一下~为北京理工大学信号与系统实验实验三的答案(Fourier transform using MATLAB calculation and make spectral image code and images, involving the FFT algorithm, look at the code can understand ~ Beijing Institute of Technology sig
tutorial
- 利用快速傅里叶变换滤波，空域变换的，图像灰度均衡matlab函数代码，用于学习信号处理(filter by using fast Fourier transform)
BPF
- matlab 使用傅里叶变换投影反投影sheep-logon(matlab Sheep-logon Projection Back Projection Using Fourier Transform)
图像傅里叶变换
- 二维傅立叶变换的Matlab实现，是利用图像处理软件对给出的图像进行傅立叶变换处理。在Matlab中，函数fft2表示二维傅立叶变换，函数ifft2则表示二维傅立叶反变换。(The Fourier transform of the image)