基于OpenGL的惯性系统可视化仿真方法研究  

Research on visualization simulation method of inertial system based on OpenGL

作　　者：车莉娜[1] 李磊[2] 

机构地区：[1]阜新高等专科学校,辽宁阜新123000 [2]辽宁工程技术大学,辽宁阜新123000

出　　处：《矿山测量》2016年第3期123-127,共5页Mine Surveying

摘　　要：文中针对测绘导航领域对姿态测量实时性、效果逼真程度需求日益扩大的趋势,设计基于Mti-g惯性测量系统与OpenGL图形处理技术的三维定向测姿仿真系统。完成载体姿态的二维曲线、罗经显示模块与三维仿真显示模块,搭建三轴转台测试环境验证了系统的稳定性与可靠性。According to the increasing demand of real - time and realistic effect in geomatics and navigation area, a three - dimensional orientation and attitude simulation system is designed based on OpenGL graphics processing tech- nology in the present paper. An inertial measurement unit Mti - g is used to accomplish the display modules of carrier＇ s 2 - D attitude curve, compass module and 3 - D simulation module. Consequently the stability and reliability of the system is verified with the constructed tri-axis rotatory test environment.

关 键 词：惯性系统 OPEN GL 仿真 可视化 

分 类 号：P209[天文地球—测绘科学与技术]