沉浸式双通道虚拟博物馆的设计与开发

随着计算机软硬件技术的发展,利用虚拟现实技术进行三维场景的构建、漫游已成为可能.从硬环境和软环境两个方面阐述了徐悲鸿虚拟博物馆的构成;搭建了双通道沉浸式虚拟环境,探讨了基于PC机群的多通道立体交互漫游的若干关键技术问题;以博物馆数字化建设为背景,对徐悲鸿博物馆的建筑物、生前作品及其塑像进行了三维重建,通过佩戴立体眼镜、头盔、数据手套等交互设备实现了整个博物馆内、外场景的三维立体虚拟漫游,足不出户地赏析文物作品.

Design and Development of Immersive Bi-channel Virtual Museum

With the development of computer technology,it is possible to build and walkthrough 3D scene by virtual reality technology. A framework of highly immersive,bi-channel projected and virtual environment was proposed,and the key problems for building the system based networked PCs,such as geometric calibration,render synchronization,stereo display,etc. were discussed. In addition,a three-dimensional model of Xu Beihong's museum and his painting and statue was built. People can make a virtual travel in 3D view using a variety of virtual reality equipments.