基于虚拟现实技术景观设计表现探讨.doc

.页眉. .页脚. 基于虚拟现实技术的景观设计表现探讨摘要:虚拟现实技术是一项综合集成技术,涉及计算机图形学、人机交互技术、传感技术、人工智能等领域。它用计算机生成逼真的三维视、听、嗅觉等感觉, 使人作为参与者通过适当装置, 自然地对虚拟世界进行体验和交互,最终使得参与者产生身临其境感觉, 并且能直接参与该环境中事物的变化与相互作用。该技术与景观设计表现相结合, 带给景观设计一种新的表现形式, 给景观的使用者和参与以全新的体验。同时也带来了切实可观的利益, 在未来的城乡景观规划设计中虚拟现实技术将会发挥出更加重要的作用。关键词:虚拟现实、景观设计、计算机辅助设计 abstract: virtual reality technology prehensive integration technology, puter graphics, man-machine interactive technology, sensing technology, artificial intelligence, etc. it puter to generate lifelike 3d visual and listening, smell and feel, make the person as the participant through the appropriate device, naturally on the virtual world and interactive experience, make the final participants produces experiences personally feel, and can directly involved in this environment changes of things and interaction. the technical performance and landscape design, combining to bring a new landscape design form, to the user and participate in landscape with a whole .页眉. .页脚. new experience. at the same time, it brings considerable interest and, in the future urban and rural landscape planning and design of virtual reality technology will play a more important role. keywords: virtual reality, the landscape design, computer aided design 中图分类号: +2 文献标识码: a 文章编号: 虚拟现实( virtual reality , 简称 vr; 又译作灵境)。是由美国 vplresearc h 公司的奠基人 jaron lanie r于 198 9 年提出了 virtual reality 一词,使用统一表述当前纷纷涌现的各种借助计算机技术及最新研制的传感装置