摘要
三维仿真系统是一个将现实场景转换成计算机虚拟现实的实时系统,以传统显微镜生物实验为例,构建了显微镜生物实验三维仿真系统。首先利用建模工具3dsMAX软件将真实显微镜转换成计算机模型数据,然后通过三维引擎绘制渲染,同时,三维引擎通过接受各种操作信息来改变显微镜模型的状态,实现人机交互,并进行显微镜生物实验的模拟。让学生既能了解显微镜的构造和功能,又可以不断反复地练习与操作实验,有利于对实验过程的认知与熟悉。
Three-dimensional simulation system is a real-time computer system that converts the existing objects of real world into virtual reality.Taking the traditional microscopy of biological experiments as an example,built a three-dimensional simulation system of microscope for biological experiments.Firstly,the real microscopy is converted into computer models through the modeling tools of 3ds MAX software,and then draw the models by 3D rendering engine,meanwhile,by accepting a variety of operating information,3D rendering engine can change the status of microscopic model,thus achieving human-computer interaction and simulation of microscopic biological experiments.The system help students not only understand the microscopic structure and function,but also continuously and repeatedly practice and operate experiments,which helps students to be familiar with experiment in the cognitive process.
出处
《计算机技术与发展》
2011年第6期208-211,215,共5页
Computer Technology and Development
基金
教育部系统课程国家级教学团队建设项目
关键词
三维仿真
显微镜
虚拟现实
三维渲染引擎
节点组织
three-dimensional simulation
microscope
virtual reality
3D rendering engine
node tissue
