access to the images for processing, and basic knowledge of engineering examples...

呵呵，大家好，希望这次的东西能够对大家有用，谢谢，如果不好，大家见谅啊，-Oh, good, hope that the things that can be useful for all of us, thank you, if not, we will be forgiven, ah, hee hee

主成份分析 图像压缩常用方法，压缩包中包含两种方式，协方差矩阵方法和在线方法。-PCA common method of img compression

用VC＋＋编的计算机图形算法-with VC++ series of the computer graphics algorithms

读写显示dxf文件格式的程序(需要添加LWPOLYLINE的处理，或和站长联系)-literacy show dxf file format (LWPOLYLINE need to be added to the processing, or the head of links)

1,用经线和纬线画出一个三维球体,经线用不同的颜色表示,用帧交换技术实现球体的转动 2,在球体外部画1-3个小球,实现大球转动的同时,小球绕大球转及速度交互可调 3,考虑设计通用程序,实现小球的个数大小旋转的轨迹-one with warp and weft, paint a three-dimensional sphere, warp with different colors, Frame switching technology used to achieve the rotating ball two, ball in the external painting 1-3 small ball, and make major rotation of the ball, Small ball big balls turn around and adjustable speed interactive 3, the design of common procedures, the number of small balls the size of the rotating track

一个介绍如何使用windows GDI的实例大全-a presentation on the use of windows GDI examples Daquan

QR code java code 初学者可以-QR code java code beginners can

详细讲解了DVI接口的不同类型，包括和VGA的定义-Detailed account of the different types of DVI interfaces, including the definition and VGA

基于OPenGL和c++构建的三维可视化程序。-Based on OPenGL and c++ to build three-dimensional visualization program.