| OpenGL在矿山井巷工程三维可视化仿真系统中的应用 |
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| 引用本文： | 李春民,李仲学,僧德文.OpenGL在矿山井巷工程三维可视化仿真系统中的应用[J].北京科技大学学报,2004,26(5):457-460. |
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| 作者姓名： | 李春民 李仲学 僧德文 |
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| 作者单位： | 北京科技大学土木与环境工程学院,北京,100083 |
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| 基金项目： | 高等学校博士学科点专项科研项目
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高等院校骨干教师基金 |
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| 摘 要： | 给出了一种地下井巷工程三维可视化仿真系统的设计与实现技术,特别是系统的主要功能需求和基于OpenGL的三维可视化关键技术,包括井巷工程实体绘制、几何变换、投影变换、光照处理及法向量计算等技术.结合某铁矿的实际,给出了这些技术的应用实例和集成实现结果,并指出了有关研究工作的发展方向.
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| 关 键 词： | 地下采矿 井巷工程 OpenGL 三维可视化 OpenGL 矿山井巷工程 三维可视化 可视化仿真系统 应用 Systems Underground Mining Visualization 方向 发展 工作 研究 结果 集成实现 铁矿 结合 向量计算 光照处理 投影变换 几何变换 |
| 修稿时间： | 2004年2月17日 |
OpenGL Based 3D Visualization of Underground Mining Systems |
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| LI Chunmin,LI Zhongxue,SENG Dewen
Civil and Environmental Engineering School,University of Science and Technology Beijing,Beijing ,China.OpenGL Based 3D Visualization of Underground Mining Systems[J].Journal of University of Science and Technology Beijing,2004,26(5):457-460. |
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| Authors: | LI Chunmin LI Zhongxue SENG Dewen
Civil and Environmental Engineering School University of Science and Technology Beijing Beijing China |
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| Institution: | LI Chunmin,LI Zhongxue,SENG Dewen
Civil and Environmental Engineering School,University of Science and Technology Beijing,Beijing 100083,China |
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| Abstract: | An OpenGL based 3D visual modeling system of underground mine excavations was introduced. The key techniques for developing the 3D visual modeling system with OpenGL were presented, including entity drawing, geometric transformation, projective transformation, illumination and rendering. Examples of OpenGL application were given and a prototype system for visualizing the underground mine excavation system of a Chinese iron mine was characteriaed. Some problems for further study were proposed. |
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| Keywords: | underground mining mine excavations OpenGL 3D visualization |
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