Video documentation of urban areas

Zeiner, Herwig; Kienast, Gert; Derler, Christian; Haas, Werner

doi:10.1016/j.compenvurbsys.2005.03.003

Cited by 4 publications

(1 citation statement)

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“…Geographic information is typically given in terms of latitude and longitude coordinates. The geo‐tagged videos have been widely used in many fields such as news report (Christel et al ), transportation management (Jo ; Botner and Hoffman ), urban community management (Zeiner et al ), benthic communities monitoring in shallow coastal environments (Lirman et al ) and driving directions (Chen et al ). For the general links between the geo‐tagged videos and geographic information systems, Betz () introduced the video mapping concept which integrates the video with digital maps and discussed the data capturing, processing, publishing and applications of video maps.…”

Section: Related Workmentioning

confidence: 99%

Video Data Model and Retrieval Service Framework Using Geographic Information

Han

Cui

Kong

et al. 2015

Transactions in GIS

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Along with a rapid growth in the volume of user-generated video clips, efficient video retrieval methods have become one of the most critical challenges in multimedia management. In this article, we propose a service framework using geographic information for retrieval of the videos on the web. The main idea is to describe and query videos by video-related geographic data such as video location, field of view and trajectory. Based on the point, line and polygon description for videos, we define the commonly used video retrieval methods. A video retrieval service framework and the service interfaces are designed based on the REST architecture. A prototype system is also implemented to test the services. The experiment shows that the proposed video description, retrieval methods and web services are feasible and useful. We believe that the integration of geographical video retrieval methods into existing methods will promote the geo-tagged video sharing, discovery and consumption in various web applications.

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Section: Related Workmentioning

confidence: 99%