基于虚拟现实的纪念馆展厅空间展陈一体化系统  

Exhibition Integration System of Memorial Hall Based on Virtual Reality

作　　者：陶萍 Tao Ping(No.1 Art Project,Jiangsu Aitao Cultural Industry Co.,Ltd.,Nanjing 210000,China)

机构地区：[1]江苏爱涛文化产业有限公司艺术工程一部,南京210000

出　　处：《兵工自动化》2024年第8期10-13,共4页Ordnance Industry Automation

摘　　要：为优化纪念馆展陈布局,提升用户对纪念馆展厅空间展陈系统的体验感,设计基于虚拟现实的纪念馆展厅空间展陈一体化系统。纪念馆数据组织层利用摄像机与传感器等设备采集纪念馆展厅与展品图像数据,通过图像解析模块将采集的2维图像数据解析为DICOM3.0标准数据格式,并利用基于视觉感知的图像增强方法预处理图像,由此获取纪念馆场景数据;纪念馆展陈3维建模层基于场景数据,利用3D MAX软件,根据展厅空间布局陈列形状特征构建纪念馆展厅及展品的3维模型,实施模型渲染与烘焙处理;纪念馆虚拟展示层基于所构建的展厅与展品3维模型,利用3维展示与全景漫游等方式实现纪念馆可视化虚拟展示。实验结果表明:该系统模型构建精度较高,可为用户提供更优质的交互感与沉浸式体验感。In order to optimize the exhibition layout of the memorial hall and enhance the user’s experience of the exhibition system of the exhibition hall space of the memorial hall,an integrated exhibition system of the exhibition hall space of the memorial hall based on virtual reality is designed.The data organization layer of the memorial hall collects the image data of the exhibition hall and exhibits of the memorial hall by using equipment such as a camera,a sensor and the like,analyzes the collected two-dimensional image data into a DICOM3.0 standard data format through an image analysis module,and preprocesses the image by using an image enhancement method based on visual perception so as to obtain scene data of the memorial hall;Based on the scene data,3D MAX software is used to construct the 3D model of the exhibition hall and exhibits of the memorial hall according to the spatial layout and shape characteristics of the exhibition hall,and the rendering and baking of the model are implemented;The virtual display layer of the memorial hall is based on the three-dimensional model of the exhibition hall and exhibits,and realizes the visual virtual display of the memorial hall by means of three-dimensional display and panoramic roaming.The experimental results show that the system model has high precision and can provide users with a better sense of interaction and immersive experience.

关 键 词：虚拟现实 展厅空间 展陈一体化 图像数据处理 3维模型构建 全景漫游 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]