polar3d

Opengl camera class. Shows how to handle camera movements by usin mouse or keyboard inputs.

利用MATLAB软件编程实现三维重建，对CT图像实现三维体绘制。(CT images of three-dimensional volume rendering reconstruction)

基于matlab三维重建代码，及基础知识的了解和掌握(three-dimensional reconstruction)

离散元软件3DEC软甲隧道分析实例，考虑了节理分布情况以及各种支护结构单元，建模技术较高，有助于避免自带生成器的伪节理影响(Discrete element analysis software 3DEC soft-tunnel instance, consider the joint distribution as well as supporting a variety of structural units, higher modeling techniques to help avoid pseudo generator comes joints affected)

光斑的中心提取：重心法和圆拟合。先用多次迭代求阈值并且对图像二值化，再用重心法和圆拟合提取光斑中心。(light spot method：median point ，circle fitting)

饱含了基本的3D图形库，可以运行在MS DOS环境(contains C sources of a portable basis 3-D library compilant under MS-DOS(WATCOM-C,DJGPP,BORLAND-C),MS-WINDOWS, X-WINDOWS and NeXTStep,)

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)

DEM的读取与显示 实现大规模地形显示(DEM read and display of large-scale Terrain)

康国政基于ow-af模型，采用Mises屈服准则针对ABAQUS本构模型进行二次开发，子程序类型为UMAT。可以计算3D/轴对称实体和平面应变单元。(Fully implicit integration of the combined ow-af model for 3d/axisymmetric soild and plane strain element.)

制作人工散斑模拟图，很实用，可直接实用。(Production of artificial speckle simulation maps, very practical, direct and practical.)