对屏幕的模拟显示，很不错得显示，采用direct3D技术编写。

图像特技，实现图像的阴影，像雷达扫描似的显示 -stunt images, the image of the shadow, like a similar radar scan revealed

用bezier曲线绘制的线框，可实现线框的移动、旋转并可改变线框的形状-with bezier curve drawing the frame, the frame can achieve mobile, rotating frame can change the shape

这是一个png文件的编辑码程序。可以在bmp和png之间相互转化- This is a png document edition code procedure. May mutually transforms between bmp and png

使用QT和Coin3D开发的入门材料！帮助大家快速入门-Developed using the QT and Coin3D entry materials! To help you quick start

用于文字识别， 可被vc，vb， 按键精灵加载， 并有文字库工具生成自己的文字识别库。-For word recognition, can be vc, vb, QuickMacro loaded, and a text database tool to generate your own text recognition library.

摄像头OCR辅助工具 主要演示VB调用摄像头定时抓拍和保存 (可用来配合JOCR和物理发大镜实现微距OCR)-OCR cameras aids major demonstration calling VB from time to time camera to capture and preserve (can be used to tie in with the big hair and physical JOCR realize macro lens OCR)

3D引擎，包含读取3DS文件，是个比较好的C语言实现3D的范例-3D engine, contains the read 3DS file, is a relatively good C language example of the realization of 3D

人脸检测，最多可以检测到八个人脸，效果很不错-Face detection detects up to eight individual faces, the effect is pretty good

TurboC编制的VGA模式下3维图形旋转演示。-TurboC based VGA mode rotating three-dimensional graphics demo.