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ctfenkuai
- 这是一个基于contourlet和dft（离散傅里叶变换）的图像水印程序，可以作为水印算法学习中的参考-This is based contourlet and dft
matlab_TXCL
- 强大的图像处理程序，良好的GUI界面，可以进行图像的基本编辑、图像滤波、傅里叶变换、噪声去除、图像增强等-Powerful image processing program, a good GUI interface and basic editing can be image, image filtering, Fourier transform, noise removal, image enhancement, etc.
Plot-the-figure-of-x1
- 画出离散型号的源图像以及离散傅里叶变换后的图像-Draw models of the source image and the discrete Fourier transform image
tuxiangchuli
- 用matlab进行图形处理的代码，包括图像的读取、直方图、图像的代数运算、图像滤波处理、傅里叶变换、图像压缩等。-With the matlab code for image processing, including image reading, histogram, image algebra, image filtering, Fourier transform, image compression.
tuxiangchuli
- 包含图像处理中的平移，旋转，傅里叶变换，DCT变换多种变换的大型综合代码-Image processing includes translation, rotation, Fourier transform, DCT transform a variety of large multi-code transformation
FFT
- FFT简称为快速傅里叶变换，是DTF处理的一般实现方法，一维距离成像就是对差拍信号进行FFT变换，变换所得到的幅值图像横坐标为距离信息，纵坐标为幅值信息，通过一维仿真，我们可以看到目标距离相对应的幅值信息。-FFT referred to as fast Fourier transform, is DTF processing general method, a d imaging is difference from pat signal FFT transform
ex
- 利用变换法和傅里叶变换实现灰度图像的伪彩色处理。-Transform and Fourier transform using grayscale images to achieve the pseudo-color processing.
Transform_FFT
- 图像傅里叶变换类，傅里叶变换可以对图像的频谱进行各种各样的处理。-Image Fourier transform class, Fourier transform spectrum can be a variety of image processing.
fourier-transformation
- 关于傅里叶变换应用到图像处理中的学习报告，识别图像旋转和伸缩变换-On the Fourier transform applied to image processing study report, identifying image rotation and scale transformation
Fourier-paper123
- 傅里叶变换的一些经典论文，可用于开发识别图像-Fourier transform of some classic papers, can be used to develop recognition software
46598
- 大量的图像处理源代码，使用C语言完成，包含阀值变换，图像镜像，傅里叶变换，去噪代码。锐化，反色，边缘检测等-A lot of image processing source code, using C language to complete, including threshold transform, image mirroring, Fourier transform, denoising code. Sharpening, anti-color, edge detection, etc.
pinpubianhuan
- 对图像做傅里叶频谱变换，可以求出图像的频谱分布，实现频谱中心化-Fourier transform spectrum of the image to do, you can find the spectral distribution of the image to achieve the center of the spectrum
errwei
- 图像的变换（二维傅里叶变换，余弦变换等）-Transformations on the image (two-dimensional Fourier transform, cosine transform, etc.)
visual-detecting-for-PCB
- 用VC++视觉检测程序，可以打开PCB板的照片文件，对其进行编辑、点运算、几何变换、正交变换、图像增强、形态变换、边缘与轮 廓检测、图像分析与复原、图像编码等功能。其中点运算包括图像反色、线性变换、阀值变换等功能；边缘检测包括Robert算子、 Sobel算子、Gauss-Laplace算子等；正交变换包括傅里叶变换、离散余弦变换、沃尔什变换；图像编码包括哈弗曼编码表、香农弗 曼编码表、行程编码、LZW编码等。 对于研究电子封装技术，视觉检测及电机精确控制的同学
demo_fft_lowfilter
- 基于小波变换和快速傅里叶变换进行图像处理，尤其进行图像的去噪处理。-digital image processing based on wavelet transform and fast fourier transform,especially,It is used to image denoising.
5539733tuxiangfuliyebianhuan0
- 通过利用vc++对图像进行快速傅里叶变换！有效的进行图像处理-Vc++ through the use of fast Fourier transform of the image! Effective for image processing
win
- 是关于语音信号的快速傅里叶变换以及加噪声后傅里叶变换的显示以及图像中的比较-Is a speech signal FFT and plus noise FFT display and image comparison
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....
tuxiangzhengqiang
- 图像增强处理，采用空间域的模板实现卷积变换，频域的滤波进行反傅里叶变换实现增强图像-digital image process for image filter by fourier transform
Digital-Image-Processing
- 集合了图像的几何变换、傅里叶变换、直方图均衡、均值滤波等27个基础的处理方法-A collection of 27 basic digital image processing methods including geometric transformation, Fourier transform, histogram equalization, mean filter and so on