搜索资源列表
OpenCV傅里叶变换
- 使用vc，opencv，进行图像傅里叶变换。
傅里叶变换
- 通过图像的变形，实现傅里叶正负变换
基于opencv图像处理库的傅里叶变换
- 基于opencv图像处理库的傅里叶变换，首先说明是pdf文件，但源码运行过了，是正确的。,Opencv image-processing library based on the Fourier transform, first of all that are pdf files, but source code to run before, are correct.
傅里叶变换源代码
- 傅里叶变换源代码，将一幅图像经过傅里叶变换显示成为频谱图,Fourier Transform
通过利用VC++对图像进行快速傅里叶变换
- 通过利用VC++对图像进行快速傅里叶变换，已达到图像处理的效果 -By using VC++ for fast Fourier transform of the image, the effect of image processing has been reached
demo_fft2 基于傅里叶变换图像处理演示程序
- 基于傅里叶变换图像处理演示程序，先对图像进行傅里叶变换，得到频率域图像信息，进行图像处理，然后再将图像进行傅里叶逆变换得到原图像。-Digital image processing based on furier transform.
dft2.zip
- 对二维图像进行离散傅里叶变换，分别给出了直流分量移动到频谱中心前后的频谱图样。,Two-dimensional images of the discrete Fourier transform, respectively, given the spectrum to move to the DC component of the spectrum before and after the design center.
FFTDLL.rar
- 本源码可以完成二维傅里叶变换，把图像从时域变换到频域，很好用,this source code can finish fast fourier transformation, which can transform image from time space to frequency, it is very good
FT
- 基于傅里叶变换的去除图像纹理方法。通过去除频域高亮区域来消除纹理，保留低频信息。-Based on Fourier Transform method to remove the image texture. Highlighted region by removing the frequency domain to eliminate the texture, retain low frequency information.
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
fft
- 利用傅里叶变换对图像进行降低噪声处理，而且内附有高通和低通滤波功能-Fourier transform
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
fuliye
- 1. 对图像进行傅里叶变换。 2. 根据傅里叶变换的结果去除图像的竖条纹噪声。 3. 对图像进行傅里叶逆变换，得到分割图像。 -1. For the image Fourier transform. 2. According to the results of Fourier transform to remove the image of the vertical stripe noise. 3. Inverse Fourier Transform of the images ob
fft
- 对图像进行快速傅里叶变换，在频率域去除高频信息再逆变换到空间域，完成图像栅格信息的消除。-Fast Fourier transform of the image, in the frequency domain to remove high-frequency information and the inverse transform to the spatial domain, to complete the elimination of the image grid of informati
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)
图像处理
- 图像处理的基本操作，主要以傅里叶变换为例，展示代码细节(The basic operation of image processing, mainly Fourier transform, for example, display code details)
二维快速傅立叶变换
- 本文档介绍了快速傅里叶变换的技术，并给出了C++语言中用于计算图像数据的二维FFT的源代码。(This document introduces the techniques of fast Fourier transform and gives a source code in C for computing 2D FFT on image data.)
图像加减等操作
- 利用matlab实现图像的加减，图像的傅里叶变换等等图像处理过程(Using MATLAB to realize image processing and subtraction, image Fourier transform and so on image processing)
图像处理
- 将图片进行傅里叶变换，进行图像压缩，图像增强(Transform the picture into Fourier transform)
图像正交变换
- 在MATLAB环境中，进行图像的离散傅里叶变换和离散余弦变换 在MATLAB环境中，进行图像的离散小波变换，观察子带对重建图像的影响，理解小波变换的多分辨率特性(In the MATLAB environment, the image of the discrete wavelet transform, observe the sub-band on the reconstruction of the image, understand the multi-resolution characte