BIM模型匹配照片制作虚实融合全景图的应用

APPLICATION OF BIM MODEL MATCHING PHOTOS TO MAKE MIXING VIRTUAL AND ACTUAL REALITY PANORAMA

工程项目设计、施工、投标等过程中,为了便于理解技术方案,需要附加照片或三维效果图、视频动画等辅助文件,相关材料制作与修改往往耗时费力。在建设过程中海口南光中心项目通过处理环境照片像控点及相机坐标,实现按空间方位匹配项目BIM模型与实景照片,制作出虚实融合的全景图,优质高效地完成多项技术辅助工作。

In the process of engineering project design,construction and bidding,in order to facilitate understanding of technical solutions,it is generally necessary to attach photos or 3 D renderings,video animation and other auxiliary documents,and the production and modification are often time-consuming and laborious.During the construction process of Haikou Nam Kwong Centre,through processing the environment photo control points and camera coordinates,the BIM model and background environment photos were made according to the spatial orientation,and the panorama of mixing virtual and actual reality was produced,and a number of technical auxiliary works were completed with high quality and high efficiency.