基于街景地图服务的虚拟实景漫游系统设计磁

摘要

借助腾讯街景地图服务，设计了基于轻量化架构及轻量化脚本的虚拟实景漫游系统。通过使用传感器采集运动物体状态数据，并将状态数据传递给计算机，利用街景地图提供的开放接口，将物体运动状态数据与街景虚拟接口对接，从而实现漫游系统的全景图刷新与运动物体速度变化实时同步。论文以家庭跑步机为应用实例，通过链接跑步机实时速率与街景地图场景变换，实现了人走景动效果。实验表明虚拟实景漫游系统可以提高体验者的互动感、沉浸感，增强运动乐趣。%By Tencent's street view service ,this paper proposes the virtual imaging walkthrough system on lightweight architecture and lightweight design script .The system collectes the moving object state data on sensors and sends back the data to computer .The system docks the data into the virtual port of street view service by its open interface and real‐time synchronizes the refresh of the system panorama and the moving data .The paper designs an example on Family treadmill , w hich put the synchronous moving of people and scene into practice by connecting the real‐time moving data of Family tread‐mill and the scene exchange of street view .The result of experiment shows the virtual imaging walkthrough system can im‐prove the interactive sense and immersion of experiencer ,and further enhance the experiencer enjoyment .