自己做的数字图像处理，用matlab做的gui界面。

The transformation parameters are specified by the user by editing the values of the rotation, scale (x and y), and shear (x and y). The translation is not icluded because it can be easily (normalized or) removed from the image by subtracting the shape cetroid. The affine matrix and the affinr transformation are computed using Matlab Image Processing Toolbox functions: maketform and imtransform. So this program is only demonstrates and facilitates the computation and the applying of these functions to a 2-D image. -The transformation parameters are specified by the user by editing the values of the rotation, scale (x and y), and shear (x and y). The translation is not icluded because it can be easily (normalized or) removed from the image by subtracting the shape cetroid. The affine matrix and the affinr transformation are computed using Matlab Image Processing Toolbox functions: maketform and imtransform. So this program is only demonstrates and facilitates the computat

数字水印，用C++实现的，经过测试，可用-WaterMark

本程序是一个工具箱，用于图像处理，包括了图像的去噪与解压缩算法-This procedure is a toolbox for image processing, including image denoising and decompression algorithms

快速傅立叶变换，通过在时空域和频率域来回切换图像，对图像的信息特征进行提取和分析

一款很好用的矢量字库处理工具，基于C语言编程（freetype 2）-a tool used to deal with words.

边缘检测在图象分割、模式识别、机器视觉等中都有重要作用，人们已研究出很多种边缘检测算法，而哈夫变换和canny边缘算子等是最经典的算法-Edge detection in image segmentation, pattern recognition, machine vision, etc. have an important role, it has now developed a variety of edge detection algorithm, and the Hough transform and the canny edge operator, such as the algorithm is the most classic

基于图像处理特点的harris角点图像配准程序

一种FDCT快速算法，大家看看！还不错！-diagram of a fast algorithm, we see! Also good!

多边形渐变色填充-graded color filled polygon

一本MATLAB书籍的代码，主要可以帮助刚学习图像处理的同志做参考用。-A MATLAB code books, mainly to help the comrades just to learn to do image processing reference.