OSG虚拟现实技术在叉车仿真中的应用  

The Application of OSG Virtual Reality Technology in Forklift Simulation

作　　者：李琳琳[1] 曹华军[1] 刘菁华[2] 

机构地区：[1]山东协和学院,机电工程学院,山东济南250107 [2]山东协和学院,人事处,山东济南250107

出　　处：《电子技术（上海）》2017年第8期38-40,共3页Electronic Technology

基　　金：山东省高等学校科技计划项目(J15LN51);山东省青年教师教育教学研究课题(17SDJ034)

摘　　要：虚拟现实技术是一种可以创建和体验虚拟世界的计算机仿真系统,是一种多源信息融合的交互式的仿真环境。传统叉车培训存在成本高、风险大、效率低等问题。文章利用OSG三维渲染开源平台,建立实体三维模型,实现了叉车操作仿真培训系统中的视点跟随、碰撞检测等功能,能够模拟叉车驾驶中的各种操作。该仿真系统的成功构建提高了新手的培训效率,达到了理论与实践的紧密结合。Virtual reality technology is a kind of computer simulation system which can create and experience the virtual world, and which is also a kind of multi-source information fusion and interactive simulation environment.Traditional forklift training exists high cost,high risk and low efficiency etc. problems.In this paper, OSG 3-D open rendering source platform was used, to establish 3-D entity model, and implemented viewpoint tracking, collision detection, and other functions in forklift operation simulation training system, could simulate various forklift driving operations. The successful configuration of this simulation system improved novice training efficiency,and achieved the close combination of theory and practice.

关 键 词：虚拟现实技术 叉车操作 三维仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]