边沿检测与提取轮廓跟踪的图象算法

dxf图转G代码工件软件，dxf读取过程清晰(DXF diagram to G code workpiece software, DXF read process is clear)

osgearth的文档资料不多，这里几乎是所有可以找到的中文资料，以及一些osg的中文资料(osgearth documentation much, here you can find almost all the Chinese data, as well as some of the Chinese data osg)

NPR_framework 3D model viewer.

说明：  生成tin，三角网格的显示，delauncy三角形的显示(generation tin, the triangular mesh, the triangular show delauncy)

说明：  三维均匀介质的高阶交错网格弹性波方程数值模拟（未加PML吸收边界条件），模拟结果以切边形式显示(Numerical simulation of three-dimensional homogeneous medium of high-order staggered elastic wave equation (not PML absorbing boundary conditions), the simulation results are displayed in the form of trimming)

NVIDIA实现硬件阴影贴图的源代码 需要硬件支持DX8.1的显卡。(NVIDIA hardware shadow mapping of the source code necessary hardware support 24x graphics.)

逆战D3D方框透视源码（不完整 一部分）(Against the war D3D box the perspective source (incomplete part))

输出的起点序号为0，终点序号为n-1 ">

Nurbs曲线曲面源代码。其中包含德布尔算法计算B样条曲线，德布尔算法计算B样条曲线的导矢，B样条曲面，Nurbs曲线，Nurbs曲面。(The program code for NURBS curve and NURBS surface.)

高级数据呈现技术,是一门比较先进的技术,希望对大家有所帮助.(dfgdfgdfsdfsdafasgvasdfgsafasdgfdgasdfsdafsdfsdfs)