基于STL文件和3DS文件的几何模型重建方法研究

Study on Geometrical Model Rebuilding Method Based on STL File and 3DS File

针对目前复杂几何模型在三维仿真中建模困难的现实,提出一种三维重建方法。本文采用Visual C++编程语言,对几何模型的STL和3DS两种格式的数据文件设计相应的读取程序;以OpenGL图形接口为基础设计几何模型绘制程序,实现三维几何模型的重建。

This paper affords a method to realize three-dimensional reconstruction.It is a fact that it is difficult to build a complex geometrical model in 3D simulation system now.It designs corresponding read programs for the data files of STL format and 3DS format of geometrical model.It programs with Visual C＋＋ programming language,gives geometrical model drawing method based on OpenGL graphical interfaces,and realizes the rebuilding of 3D geometrical model.