Technical Program

Paper Detail

Paper:MSP-P2.6
Session:Multimedia Systems and Applications
Time:Friday, May 21, 13:00 - 15:00
Presentation: Poster
Topic: Multimedia Signal Processing: Multimedia Applications
Title: A SCALABLE VIDEOGIS SYSTEM FOR GPS-GUIDED VEHICLES
Authors: Qiang Liu; University of Washington 
 KyoungHo Choi; ETRI 
 JaeJun Yoo; ETRI 
 Jenq-Neng Hwang; University of Washington 
Abstract: A VideoGIS system aims at combining geo-referenced video information with traditional geographic information in order to provide a more comprehensive understanding over a spatial location. Video data have been used with geographic information in some projects to facilitate a better understanding of the spatial objects of interest. In this paper, we present an on-going VideoGIS project, in which scalable geo-referenced video and geographic information (GI) are transmitted to GPS-guided vehicles. The hypermedia, which contains cross-referenced video and GI, are organized in scalable (layered) fashion. The remote user can request, through 3G mobile devices, the abundant information related to the objects of interest, while adapting to heterogeneous network condition and other factors such as display area size, CPU processing power, etc.
 
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