基于Hough圆变换算法，在图像中寻找圆形

用matlab编写的基于Harris的角点检测程序，可以运行，很适用-Matlab prepared with Harris on the corner detection process, you can run, it is applicable to

This algorithm will perform hough transform and detect shape of an object.-This algorithm will perform hough transfo rm and detect shape of an object.

P0301：数字图像矩阵数据的显示及其傅立叶变换 P0302：二维离散余弦变换的图像压缩，在MATLAB环境下均通过调试-P0301: digital image data display matrix and its Fourier transform P0302: Two-dimensional discrete cosine transform image compression, in the MATLAB environment through debugging

c＃siftsrccode c＃sift算法源代码-siftsrccode c c## sift algorithm source code

硕士论文：文本挖掘在Web日志数据预处理中的应用研究-Master s thesis: Text Mining in Web Log Data Preprocessing in the Applied Research

该压缩包里包括了一幅图像的位平面解，即一幅灰度图像可以分成八个位平面。利用它可以转化到彩取色图像中去，很有用处的。-The bag includes a compressed image bit-plane solution, that is, a gray image can be divided into eight bit-plane. Use it can be transformed into the color check color images, and useful.

多边形相交运算源码-polygon intersection Operational source

连通区域标记程序,本程序使用了opencv中图像数据结构：IplImage。算法原理：首先进行第一次扫描，标记连通区域；然后对等价标记进行合并；最后进行第二次扫描，对等价标记进行重新标记。-regional connectivity marking procedures, the procedures for the use of the OpenCV Image data structure : IplImage. Algorithm tenets : first for the first time, scanning, marking regional connectivity; Then equivalent marker for the merger; the final for the second scan, equivalent to re-labeled markers.

二阶巴特沃斯(Butterworth)高通滤波,最后显示处理结果. 直接解压后将图片和程序放在同一个文件夹里.-second-order Butterworth (Butterworth) high-pass filtering, Final results showed. Photo will be directly extracted and procedures on the same document folder.

多边形集合运--参考双边裁剪算法求两个实际的相交的多边形的并、交、差运算,小学期的课程设计，附设计文档-polygon Set Win-- reference bilateral cutting algorithm for two actual intersection of polygons, intersection, difference operator, primary phase of the curriculum design, the design documents attached