基于OpenGL的多臂井径仪三维成像系统的设计

Design of 3D Imaging System for Multi-arm Caliper Logging Tool Based on OpenGL

文章介绍了多臂井径仪的测量原理,设计了基于OpenGL的多臂井径仪三维成像系统,详细介绍了多臂井径仪三维成像系统空间点的获得、数据的处理及软件的设计、三维重构的实现方法。从三维重构的整体效果图可以看出,该系统能准确、快捷地实现套管的三维重构,算法简捷合理。

The paper introduced measurement principle of multi-arm caliper logging tool,designed 3D imaging system for multi-arm caliper logging tool based on OpenGL.It also introduced obtaining of space point,data processing and software design,implementation method of 3D reconstruction of 3D imaging system for multi-arm caliper logging tool in details.The whole effect pictures of 3D reconstruction showed that the system could achieve 3D reconstruction of casing pipe accurately and quickly,the algorithm was reasonable and simple.