Web-based Integrated Visualization Service for Monitoring Urban Public Spaces
Web-based Integrated Visualization Service for Monitoring Urban Public Spaces
复制标题
基于网络的城市公共空间监控综合可视化服务
DOI：
10.1109/icmu.2015.7061038
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发表时间：
2015
期刊：
影响因子：
--
通讯作者：
Koichi Kurumatani
中科院分区：
文献类型：
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作者：
Akio Sashima;Ikushi Yoda;Mitsuru Kawamoto;Koichi Kurumatani
在本文中，我们描述了一个基于Web的服务，可视化的感知数据在城市公共空间。从多个传感器设备获得的感测数据利用物理对象的三维图形模型（例如，建筑物），以在web浏览器窗口中提供感测状态的单个集成视图。视图基于最新的感测数据不断更新，以显示空间中的当前状态。由于视图是由在Web浏览器中运行的应用程序呈现的，因此可以交互地从不同的视点查看状态。我们提出了一种服务，可视化人类活动，如行人流量和环境声音，基于传感器设备安装在公共空间在东京的购物中心。
In this paper, we describe a web-based service that visualizes sensing data in an urban public space. The sensing data obtained from multiple sensor devices are visualized with three-dimensional graphical models of physical objects (e.g., buildings) in the space to provide a single integrated view of the sensing status in a web browser window. The view is continuously updated based on the latest sensing data so as to show the current status in the space. As the view is rendered by the application that runs within a web browser, the status can be seen from different points of view interactively. We present a service that visualizes human activities, such as pedestrian flows and environmental sounds, based on sensor devices installed in a public space at a shopping center in Tokyo.