搜索资源列表
first
- 二维傅里叶变换,对图像进行二维傅里叶变换处理-Two-Dimensional Fast Fourier Transform The purpose of this project is to develop a 2-D FFT program "package" that will be used in several other projects that follow. Your implementation must have the capabilitie
Computing-the-2D-Discrete-Fourier-Transform
- Computing-the-2-D Discrete-Fourier-Transform IEEE article
Practica1bTDS
- matlab program that read an image and shows its 2d fourier spectrum
2D_photonic_crystals
- 用FDTD计算二维光子晶体带隙的Matlab的源程序-the calculation of band gap of 2D photonic crystals by Matlab language
2DFT
- 2D傅立叶变换，上课的小作业，包含报告和源码-2D Fourier transform, the small school assignments, reports and source code that contains
GIsleme_uygulamalar2
- this file is a matlab program. File name is 2D fast fourier transform.
function6
- Pass the Images Through Optics -- Use a Gaussian "Aperture Function" This code segement can use a measured aperture function just as easily - simply replace the next five lines by "load measured_aperture" where measured_aperture is the measur
Polar-Fourier-Transform
- 基于MATLAB实现了极坐标下的傅里叶变换，对一个给定 n×n 的二维信号，其计算复杂度等价于笛卡尔坐标下的2D-FFT，可广泛应用于图像处理和分析。-A fast high accuracy Polar FFT algorithm is given in the software package written in MATLAB. For a given 2D signal of size n×n, the algorihtm s complexity is just like in a C
3
- MATLAB的图像处理基础的资料\3 程序代码说明 P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩 P0303：采用灰度变换的方法增强图像的对比度 P0304：直方图均匀化 P0305：模拟图像受高斯白噪声和椒盐噪声的影响 P0306：采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波 P0307：采用MATLAB中的函数filter2对受噪声干扰的图像进行均值滤波
CurveLab-2.1.2
- CurveLab is a collection of Matlab and C++ programs for the Fast Discrete Curvelet Transform in two and three dimensions. For the 2d curvelet transform, the software package includes two distinct implementations: the wrapping-based transform an
2D_FT_
- Learning Objectives: • Performing 2D discrete Fourier transforms in Matlab • Generalized basis functions, hybrid space and “basis” images • Introduction to wavelet transforms