初学者适用的Hough变换，我也是接触matlab,希望与大家共同分享...

直线霍夫变换例程，能够在图像中拟合出直线-Straight-line Hough transform routine, the image can fit in a straight line

Kuipers J.B.写的有关四元数的定义和应用的书，主要是在刚体旋转和图像处理中的应用。压缩文件解压后为DJVU格式。-Kuipers J.B. Quaternions and rotation sequences (PUP, 1999)，DJVU format

这个程序是用来寻找定位图片中的物体的轮廓的，我试了一下效果非常好。用到了OpenCV编程，希望能给大家带来方便。-this procedure is used to find positioning objects in the picture of the outline, I tried it very good results. Depleted OpenCV program, in hopes of giving you convenience.

二维傅里叶变换、离散余弦变换和小波变换的Matlab实现.-Two-dimensional Fourier transform, discrete cosine transform and wavelet transform of the Matlab implementation.

特征点提取方法--SIFT的简化后的算法-Feature point extraction method--SIFT algorithm of the simplified

Canny算子的边缘检测。提供了Canny算子的源码，并提出了一种自适应阈值选取方法。-Canny edge detection operator. Canny operator provides the source code, and put forward an adaptive threshold selection method.

MATLAB给图像添加高斯、椒盐、加性及乘性噪声(噪声生成)源代码Free Source Code for Adds diferent types of noise to an image-MATLAB add to the image Gaussian, salt and pepper, additive and multiplicative noise (noise generated) source code Free Source Code for Adds diferent types of noise to an image

本程序是一个最佳阈值分割算法,可对灰度图像进行分分割.-This procedure is an optimal threshold segmentation algorithm, grayscale images can be sub-divided.

这是关于数字图像处理编程入门的，里面包含各章节典型的VC++程序，可供新入门着参考学习。-This is programming on the digital image processing of the entry, which contains chapters typical VC++ Procedures, the reference entry for the new learning.

完成计算机图形学中图形的裁剪，首先绘制四边形，然后绘制直线，将四边形外的部分裁剪掉。-Completion of computer graphics in the cut graph, first of all draw quadrilateral, and then draw a straight line will be outside the quadrilateral part of cutting out.