soft and source code for load tiff image and Image Processing

演示了OpenSceneGraph（OSG）中如何根据法线图片快速生成简单地形，以及任意物体阴影在此地形上的投射。 VS 2008+OSG 2.6测试通过-Demonstrate the OpenSceneGraph (OSG) in accordance with normal picture of how quickly generate simple terrain, as well as the shadow of arbitrary objects in this topographical projection. VS 2008+ OSG 2.6 test

对图像进行处理，源程序需要进行N步操作，故在工具栏上添加了一个按钮来完成所有的操作，希望能方便大家的使用。在facemodel文件夹中的facemodel文件是原始图片，识别较好。后几个图片是我从网上下的，但没有原始图片识别的好，仅供参考。 test2和test3只能通过菜单来操作，因为不能对其实现最后的识别，只有参考价值。希望这个程序对大家有帮助。-Image processing, source step-by-step the need for N, so the toolbar to add a button to complete the operation of all, I hope everyone can make it easier for use. Facemodel folder in the original picture facemodel document is to identify better. After a few pictures of my under-line, but did not identify the original image, and is for reference only. test2 and test3 to operate only through the menu, because they are unable to achieve the final identification of their only reference value. We hope that this program will help.

在Vc环境下 仿CAD编程（源代码）-Vc environment in imitation of CAD programming (source code)

delphi_平面内任意三角形网络算法-delphi_ plane arbitrary triangular network algorithm

数字电路设计――四位十进制数字频率计-digital circuit design-- four decimal digits Cymometer

Delaunay是经典的三角形生成算法，可用于形成mesh建模-Delaunay triangle is a classic generation algorithm can be used to form a mesh modeling

用osg编写的模板测试分析，对于一般的代码来说其特点是快速，准确而且代码量少。不过 需要对shader有一些了解

增加openscenegraph参数可控制管道-Parameters can control the pipeline to increase openscenegraph

VC实现的绘制B样条曲线曲面的小软件,可绘制均匀,准均匀B样条和贝塞尔曲线曲面,鼠标点取控制点可调节曲线曲面的形状-VC realize the mapping B-spline curves and surfaces of the small software rendering uniform, quasi-uniform B-spline and Bezier curves and surfaces, mouse point adjustable from the control point of the shape of curves and surfaces

指纹识别的底层API函数集，生成DLL,供高层调用-Fingerprint set of the underlying API functions to generate DLL, for the high-level call