判断一个点是否在一个区域内

这是我用VC做的一个关于图形曲线的程序，可以绘制B样曲线功能-This is what I do with VC on a graph procedures can be mapped B-spline curves function

快速dct码变化算法-rapid changes algorithm

格雷厄姆法求凸壳的C程序-Graham method for convex hull of the C program

字体大小写VC的源码-fonts case is the source VC

这是指纹处理程序，有的程序可在可在命令行中能显示中心点，并经过了一些改进，是效果更好了-This is the fingerprint processing procedures, some procedures may be in the command line to show the focal point, and after a number of improvements, is the effect of better

援非洲刚果共和国电力监控系统VC实现三(基于MSCOMM控件的采集线程实现)援非洲刚果共和国电力监控系统VC实现五-Assistance Africa Republic of the Congo realize VC Power Monitoring System III (based on control of the acquisition thread MSCOMM realize) aid Africa Republic of the Congo realize VC Power Monitoring System V.

图片格式GIF解码函数库，由于是ASM，速度非常快。-decoding functions, as is ASM, very fast.

几篇关于特征提取的好文章啊，包括点云和三角面片的特征识别与提取-Several feature extraction on a good article ah, including point clouds and triangular patches of feature recognition and extraction

OCR算法代码。这不是一个完整的系统，没法生成可执行程序。代码基于Linux/KDE开发，用到了C++标准模板库。代码的目的是向读者展示一个OCR系统包括哪些部分，如何工作， 读者可以借鉴这些代码，改动后用到自己的系统中。由于这是从一个完整的OCR系统中抽取的部分代码，所以这些代码无法单独编译。 两个*.dat文件如下： char_data.dat：字符特征数据 words_de.dat：词库（后处理用）-OCR algorithm code. This is not a complete system, we can not generate executable. Based on the Linux code/KDE development, use the C standard template library. The code is intended to show readers an OCR system, including which parts work, readers can learn from these code changes after their use in the system. As this is from a complete OCR system taking part code, so code can not be compiled separately. 2*. dat following documents : char_data.dat : Character Feature Data words_de.dat : Thesaurus (reprocessing spent)

主要是计算机图形学中扫描线填充算法的实现-Mainly in computer graphics scanline fill algorithm