基于虚拟现实的“七星砬子东北抗日联军密营遗址”再现研究

Research on the Reconstruction of the"Qixinglazi Northeast Anti Japanese Joint Army Secret Camp Site"Based on Virtual Reality

虚拟现实技术是仿真技术与多种技术相结合而形成的计算机仿真系统,在文物再现、虚拟漫游以及运动体验等领域具有重要应用。应用虚拟现实技术,对“七星砬子东北抗日联军密营遗址”的空间数据和纹理数据进行采集、处理、建模,并对模型进行优化,最后通过Unity3D搭建模型的三维场景,从多个视角以及不同季节对遗址进行再现,对文物保护以及爱国主义教育具有重要意义。

Virtual reality technology is a computer simulation system formed by combining simulation technology with various technologies,which has important applications in the fields of cultural relic reproduction,virtual roaming,and sports experience.This article applies virtual reality technology to collect,process,and model the spatial and texture data of the"Qixinglazi Northeast Anti Japanese Joint Army Secret Camp Site",and optimizes the model.Finally,a three-dimensional scene of the model is constructed by using Unity3D,and the site is reproduced from multiple perspectives and different seasons,which is of great significance for cultural relic protection and patriotic education.