国外“虚拟现实技术发展及演化趋势”研究综述

虚拟现实技术应用领域广泛,应用综合价值高,掌握其核心技术发展方向非常关键。从20世纪30年代至今,虚拟现实技术历经概念萌芽、技术探索、突破发展和产业应用这4个发展阶段。以关键技术为基础,搭载软件和硬件,根据需求可构造不同沉浸度虚拟现实系统,并应用于国防军事、教育培训、医疗保健、工业制造、娱乐文化等领域。尽管虚拟现实发展可能会面临安全及技术等问题,但它竞争潜力大,未来应用领域会不断拓展。

A Review of Foreign Countries on the Development and Evolution Trends of Virtual Reality Technology

Virtual reality technology has a wide range of application fields and high comprehensive value.It is very important to master the development direction of its core technology.Since 1930s,virtual reality technology has gone through four stages:concept germination,technology exploration,breakthrough development and industrial application.Based on the key technology,equipped with software and hardware,the different immersive virtual reality system can be constructed according to the demand,which will be used in the fields of national defense and military affairs,education and training,health care,industrial manufacture,entertainment culture and so on.Although virtual reality may be confronted with security and technology problems,it has great competitive potential and will continue to expand its application fields in the future.