Circular arc is drawn by the point

只检测有没有人脸，而不检测是谁是吧。那就比较简单。计算的原理是当图中一片区域出现某个颜色的时候（比如黄种人就是黄色，这个颜色往往是个范围）则认为是有人。

本程序为使用vc编写的人体肤色识别程序，能够准确识别人体肤色。代码编写简单，方便实用。-the procedures for the use of human prepared vc color identification procedures to accurately identify the body color. Code-writing simple, convenient and practical.

刚刚的没有带实验数据，现在带有实验数据。希望你再看一下这个块实验-Just not with the experimental data, and now with the experimental data. I hope you take a look at this block experiment

VGA时序，适合想设计VGA接口的朋友，也适合计算机维修的朋友-VGA timing, would like to design for Friend VGA interface, but also suitable for computer maintenance Friend

数字图像处理,离散余弦dct变换域中水印的提取-digital image processing, discrete cosine transform domain Extra watermark extraction

关于福得彩标3D的一些数据统计、计算及显示的一个软件开发的源代码-Fu was marked on the 3D color some of the data statistics, calculate and display the source code of a software development

判断任意3d空间中两条线段是否相交; 文件中包含point3f类，打开直接可运行

C语言的体系，大量使用指针运算速度可以保证，内含先进的多种插值算法。 另外独有的支持meta exif信息的读取。该库最大的特点就是比较简练，只把重点放在对各种格式图像的读取写入支持上，没有显示部分，实际编程的时候还是需要调用API函数进行显示。 -FreeImage is an Open Source library project for developers who would like to support popular graphics image formats like PNG, BMP, JPEG, TIFF and others as needed by today s multimedia applications. FreeImage is easy to use, fast, multithreading safe, compatible with all 32-bit versions of Windows, and cross-platform (works both with Linux and Mac OS X).

简单的坐标系处理-simple coordinates processing

这是一个使用VC++编写的“基于BP网络的数字0-9识别”的程序，还是比较经典实用的。-It is a preparation of the VC, "based on BP"s figures 0-9 network identification" procedures, or more classic practical.