虚拟现实环境的3D建筑模型的优化研究

摘要

本文针对目前流行的3D模型建模现状，将三维模型分为高精度模型和低精度模型，并从计算机运行速度、建筑的美观性和现实环境下的功能性三方面分析2010年上海世博会新能源馆中虚拟现实项目所使用的建筑模型建造流程和难点。最后提出基于虚拟现实环境的3D建筑模型的优化研究方案和建议。%In this paper, the current status of the popular 3D modeling,3D models into high-precision model and low model accuracy and speed from the computer, building beautiful and realistic environments functional analysis of three aspects of the 2010 Shanghai World Expo museum in new energy projects using virtual reality architectural model building process and difficult.Concludes with the 3D environment based on virtual reality architectural model of optimization research programs and proposals.