全景漫游制作方法及关键技术研究  

Research on panorama making and its key technology

作　　者：车森[1] 杨辉[1] 葛磊[1] 陈晓慧[1] CHE Sen;YANG Hui;GE Lei;CHEN Xiaohui(Information Engineering University, Zhengzhou 450001,China)

机构地区：[1]信息工程大学,河南郑州450001

出　　处：《测绘工程》2021年第5期38-42,共5页Engineering of Surveying and Mapping

基　　金：国家自然科学基金资助项目(41801313,41901397)。

摘　　要：针对目前三维模型构建工作量大与制作成本高的问题,提出并实现全景漫游制作方法,并对关键技术进行研究。鉴于Kprano良好的扩展性,文中选择Krpano作为全景漫游的制作工具,详细介绍全景漫游数据预处理及制作过程,在此基础上,实现三维地图上同步场景点位置和雷达扇面的形状和位置,达到全景漫游与地图联动的效果,然后通过全景图上标记点位置投影到实际三维模型上,实现在全景图上距离和面积的测量。According to the fact that it needs large workload and high production cost for the construction of 3D models,this paper proposes and implements a method of panoramic roaming production and integration with the 3D GIS.In view of the good scalability of kprano,this paper selects it as the production tool and introduces the pre-processing and production process of panoramic roaming data in detail.On this basis,it realizes the synchronization of the location of scene point and shape and position of the radar fan on the three-dimensional map to achieve the effect of linkage between panoramic roaming and the map.Then by projecting the position of the point marked on the panoramic to the corresponding position of actual 3D model,the measurement function is realized.

关 键 词：全景漫游 热点链接 地图联动 测量 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]