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fft-transform
- 该程序实现了图像的读取和显示功能，并且对读入的图像进行了快速傅里叶变换，达到了很好的效果-The program reads the image and display functions, and read into the images on the fast Fourier transform, to achieve good results
fast-fft
- 快速傅里叶变换，多用于图像处理等方面。。完全是自己亲手敲的程序-Fast Fourier Transform, used for image processing. . Is entirely their own hands to knock the program
FFT
- 实现积分图功能，具体理论对应论文《基于快速傅里叶变换和积分图的快速相关匹配》-implementation of the integral image，the related theory of the program is in the paper of fast matching based on FFT and integral image
image-construction-by-fft-and-wt
- 傅里叶变换和小波变换重建图像的比较效果，这个程序可以用来实现四个要求：1、FFT和WT重建效果比较；2、通过改变小波来比较重建效果；3、通过改变分解层数来比较重建效果；4、通过改变大系数个数来比较重建效果。其中还有一个计算PSNR的程序-the comparative effect of reconstruction image by Fourier transform and wavelet transform 。 the program can be used to achieve the
Image-processing-programs
- image and signal processing are used mostly right now. these programs is related to image processing. Image negative is used for the getting the negative image of the original image. and contrast stretching is for the give the middle value. Fast Four
FFT
- 这是个用DSP实现的FFT算法源码，可以进行图像处理和一些电力电子方面的处理，即使不懂理论的工程师也能够随心所欲的使用这个算法源码-This is achieved using DSP FFT algorithm source code, you can perform image processing and handling of some aspects of the power electronics, even if engineers can not understand the t
FFT
- （1）在MATLAB环境下编写FFT算法（不调用系统现有函数）； （2）实现对选定图片进行FFT计算、还原（IFFT计算），并与系统FFT函数做对比，进行分析； （3）设计GUI界面。-(1) the preparation of the FFT algorithm (do not call the system existing function) in MATLAB environment (2) to achieve the selected image to the FF
fft
- 频率域进行图像分割的C语言程序，内容简单详细，很适合初学者。-Frequency domain for image segmentation
fft
- 对图像进行傅里叶变换，及反变换,实现从时域到频域的转换-Fourier transform of the image, and inverse transform, from the time domain to the frequency domain
2Dimensional-FFT
- 二维FFT的MATLAB实现,包括：简单图像及其傅里叶变换，真彩图像及其傅里叶变换谱 -Two-dimensional FFT in MATLAB, including: simple image and its Fourier transform, true color image and its Fourier transform spectroscopy
image-compression-using-FFT
- code for image compression using Fast Fourier Transform
two-dimensional-image-based-fft
- 基于matlab的二维图像的fft实现。-Realization of two-dimensional image based on matlab fft
fft-dct
- 用VC实现的，对图像进行离散余弦变换和快速傅里叶变换，利于学习数字图像处理-With VC' s, the image discrete cosine transform and fast Fourier transform, conducive to learning digital image processing
fft
- 傅里叶变换真的很重要，由此我也爱上了数字图像处理。在竞争激烈的当下，掌握了数字图像处理，就能赢在当下!大家好，我是zoom -Fourier transform is really important, which I fell in love with digital image processing. In the competitive moment, mastered the digital image processing, will be able to win in the mom
fft
- matlab读入任意格式的图片 显示图片并对图片进行快速傅立叶变换 分析图片的清晰度 -Matlab read in any format picture display pictures and fast Fu Liye transform of image clarity on the picture
image
- 系统能读取不同图像，保存处理后的图像； 2. 直方图均衡化； 3. 对图像进行FFT和DCT变换； 4. 对图像添加高斯噪声，进行均值降噪（图像数目可设置）； 5. 对图像进行频域增强（可选一种滤波器对图像平滑或者锐化都行）； 6. 采用阈值法对图像进行二值化；（阈值可设置） -he system can read different image, save the image after processing 2 histogram equalization
digital-image-processing
- DIP_exp1. 图象统计参数：最大、小值，均值，直方图统计； DIP_exp2. 对比度增强：直方图均衡，灰度拉伸； DIP_exp3. 图象几何变换：旋转，平移，缩放； DIP_exp4. 图象线性变换：FFT，DCT； DIP_exp5. 图象平滑：中值滤波，均值滤波； DIP_exp6. 图象锐化: Sobel算子，Laplace算子；-. DIP_exp1 image statistical parameters: maximum, minimum value,
FFT
- 图像处理中对图像进行fft的matlab程序-image processing do fft to image
image-processing
- 内有操作说明： 操作说明.docx 加噪：高斯、椒盐等 去噪：小波、高斯、维纳及频域上的滤波（频率可调） 压缩：JPEG、小波、PCA、位平面、FFT、DCT 以上功能都集成在了GUI界面内-There are instructions: instructions docx plus noise: Gaussian, salt and pepper and other de-noising: wavelet, Gaussian, and Wiener filter in the
fft
- This program isn t me but this program fft is very interestingwith more program image processing page:http://infocom.bu.ac.kr/~nykwak/kuim/ The University of Kansas-This program isn t me but this program fft is very interestingwith more program image