BioID

sift 经典源码 作者推荐代码，结合GSL+OPENCV进行编写，可在WINDOWS下运行

Tamura纹理特征提取及应用的matlab代码，附有介绍Tamura纹理的文献以及测试用图片。-Matlab code for extracion and application of Tamura texture, attched paper about tamura texture and picture for test.

主要是针对数字图像，进行二值化的操作，能很好的对图像进行二值化。-Mainly deals with digital images, the binarization operation, can be a very good image binarization.

本程序主要实现的是半自动的基于特征图像配准，在程序中，需要手工选取特征点，程序将自动寻找到相匹配的特征点，然后自动计算仿射变换参数，并将两幅图像进行拼接，合成一副图像-This procedure is mainly to achieve semi-automatic feature-based image registration, in the process, the need to manually select the feature points, the program will automatically find the matching feature points, and then automatically calculates the affine transformation parameters, and splicing two images , Synthesis of an Image

这个程序是vc图像处理程序，可以实现图像的识别等功能-This procedure is vc image processing procedures, can realize the image recognition and other functions

一个打开图片并将其转变为黑白图片的程序及其工程文件。需要预安装OpenCV。若有任何问题联系chenxiang@cad.zju.edu.cn-Open a picture and convert it into a black-and-white picture of the process and its engineering documents. Need to pre-install OpenCV. If you have any questions contact chenxiang@cad.zju.edu.cn

基于环形颜色直方图的图像检索算发，比传统方法好用的多-Annular color histogram-based image retrieval count hair, easy to use than the more traditional methods

基于c++BUILD的图像噪声处理，有各种滤波法去除各种噪声，还有添加各种噪声的方法-Based on c++ BUILD deal of image noise, there are a variety of filtering method to remove all kinds of noise, there are ways to add a variety of noise

Visual C++MATLAB图像处理与识别实用案例精选之高斯平滑算法的源程序-Visual C MATLAB image processing and recognition practical case Featured Gaussian smoothing algorithm source code

Hough变换对圆的检测 Hough变换的基本原理在于，利用点与线的对偶性，将图像空间的线条变为参数空间的聚集点，从而检测给定图像是否存在给定性质的曲线。 -Hough transform for circle detection Hough transform basic principle is that the use of point and line duality, the image space into a parameter space of lines gather, thus detecting the existence of a given image given the nature of the curve.