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图像灰度变换
- 对彩色图像进行二值化，灰度图像非线性变换，指数变换，幂次变换从而得到直方图进行分析。(The binarization of the color image, the non-linear transformation of the gray image, the exponential transformation and the power conversion are carried out to obtain the histo
extract-gait-cycle小波变换
- 用小波变换寻找步态周期，获得高斯参数，将时域变换到频域(seek gait cycle with Walvet)
时频变换
- 可以进行时频变换，代码简短能看懂，非常好用(Time-frequency transformation)
缺陷检测、顶帽变换、低帽变换
- 缺陷检测，顶帽变换，底帽变换，halcon，可以直接使用(Defect detection, top hat transformation, and bottom cap transform, Halcon, can be used directly)
类似于时域滤波，天线方向图是最优权的傅立叶变换
- 类似于时域滤波，天线方向图是最优权的傅立叶变换(Similar to the time domain filtering, the antenna pattern is the optimal Fourier transform)
小波变换
- 冈萨雷斯matlab学习中的快速小波变换系数的计算(Calculation of fast wavelet transform coefficients in Gonzales matlab learning)
小波变换图像处理
- 冈萨雷斯中利用小波变换对图像处理的函数库，可用于图像处理(Gonzales wavelet transform using image processing function library, can be used for image processing)
小波变换去噪
- 小波变换去噪:小波(Wavelet)这一术语，顾名思义，“小波”就是小的波形。所谓“小”是指它具有衰减性；而称之为“波”则是指它的波动性，其振幅正负相间的震荡形式:(Wavelet (Wavelet) the term, as the name suggests, "wavelet" is a small waveform. The so-called "small" means that it
小波变换
- 用小波变换对图像进行分层处理，针对不同的子图像对不同方向进行滤波，达到对图像去噪的目的！(The wavelet transform is used to process the image in different layers, and different images are filtered in different directions, so as to achieve the purpose of image denois
1024点FFT快速傅立叶变换
- 1024点FFT快速傅立叶变换工程例子，用于FPGA(1024 point FFT fast Fu Liye transform engineering examples for FPGA)
Clarke变换中系数槡_2_3_1_2_的推导_白钧生(1)
- Clarke变换中系数的由来，本文进行了公式的推倒，大家可以参考一下(The origin of coefficients in Clarke transformation)
S变换的MATLAB实现程序
- s变换 最新应用于土木工程研究中，新的信号变换方法(S transform has recently been applied to civil engineering research, a new signal transformation method)
hough变换-matlab
- 对图像进行hough变换，观察像素点变换情况(The image is transformed by Hough, and the pixel transformation is observed)
几何变换
- 数字图像处理中的几何变换，包括图像的平移，图像的镜像，图像转置，图像的缩放，图像的旋转以及三种插值算法(The geometric transformation in digital image processing includes image translation, image mirroring, image transposition, image scaling, image rotation, and three inte
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.)
Mallat-一维小波变换
- 实现一维小波变换，Mallat算法，可实现，可理解，好用，好用，强烈推荐(Implement a one-dimensional wavelet transform, Mallat algorithm, which can realize, can understand and use, to use, highly recommended)
几何变换
- 实现图像的几何变换，细节清楚，程序可读性强。(Realize the geometric transformation of the image, the details are clear, the program readability is strong.)
提升法实现第二代小波变换
- 提升法实现第二代小波变换，非常好用的程序。(Lifting method to achieve second Dai Xiaobo transform, very easy to use program.)
傅里叶变换和希尔伯特变换
- 详细介绍了傅里叶变换和希尔伯特变换原理，以及两种变换之间的关系(Fourier transform and Hilbert transform. It introduces the relationship of these two transform obviously.)
小波变换
- DFT小波变换，主要用于图像视频处理中，是DFT的最基本变换形式。(Discrete wavelet transform,is mainly used for image processing,and it's the most basic form of the transformation.)