将虚拟现实中的三维立体视觉总结归纳为色分法、振分法、时分法、空分法及真三维,分析了其各自内涵及设备特点。在此基础上,提出了工业工程实验室的经济型VR-3D改造方案,具体包括"三维信息获取"、"三维信息处理"、"三维信息发布"与"三维信息接收"4个环节,对各个环节的软硬件进行选型,并对系统的工作流程进行了全面的描述。整个系统改造方案具有高质量、低成本、易实现及可扩充的优点。
The 3D stereoscopic vision for virtual reality was sum marized and divided into color-split method,vibration-split method,time-spl it method,space-split method and real 3D method.Based on it,an economical refor m ation scheme of VR/3D for industrial engineering laboratory was proposed.The sy stem has four links: 3D information acquisition,3D information processi ng,3D information distribution and 3D information receiving.After the type selection of soft hardware for every link,the workflow of the system w as described.Compared with other systems,the reformation scheme is o f high quality,low cost and can easily be implemented and expanded.