OpenGL在矿井巷道可视化研究中的应用

Application of OpenGL in Mine Laneway Visualization

矿井巷道三维仿真系统是以计算机图形学、人工智能、网络技术、图像处理、语音处理及高性能计算为基础的极其复杂的技术系统,能够实现各种状态下的三维场景的模拟。基于OpenGL(Open Graphics Library),在Visual C++6.0集成开发环境下,设计了三维巷道仿真系统,解决了其中关键技术问题,可以模拟巷道外部全景以及巷道内部情况,最后通过贴图使巷道具有真实感。矿井巷道的模拟系统是利用虚拟现实技术的软硬件设备,根据巷道数据、巷道建立原则以及图像数据模拟出的巷道三维场景,使用户可以轻松地了解地下巷道,为煤矿的安全开发提供可靠保障。

The 3D simulation system of coal mine laneway is a complex technical system based on computer graphics, artificial intelligence, network technology, image processing, speech processing and high performance computing. It can realize the simulation of 3D scene under different conditions. Based on the OpenGL（ Open Graphics Library）, and in Visual C ＋ ＋ 6.0 integrated development environment, the 3D tunnel simulation system was designed to solve the key problems among them. The system can simulate the external and internal conditions of roadway and finally realize the roadway owning the sense of reality through mapping. The simulation system of mine roadway is a set of hardware and software equipment using virtual reality technology. The tunnel 3D scene based on roadway data,principle of roadway establishment and image data makes users easily understand the underground tunnel, and provides reliable guarantee for safe development of coal mine as well.