In this paper, we propose a congested route discrimination scheme through the analysis of moving object trajectories in road networks. The proposed scheme divides the road into segments with different lanes and length. And then, it extracts congested road segments based on the moving speeds of moving objects and a saturation degree of each road segment. By doing so, we perform clustering method to find congested routes of the road network. Our experimental results show that our proposed scheme derives the directional congested routes through the clustering of the congested segments.
A Congested Route Discrimination Scheme Through the Analysis of Moving Object Trajectories
Lect. Notes Electrical Eng.
2012-10-19
8 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Location based service , Road network , Moving object , Clustering scheme Computer Science , Computer Systems Organization and Communication Networks , Communications Engineering, Networks , Software Engineering/Programming and Operating Systems , Information Systems Applications (incl. Internet) , IT in Business , Multimedia Information Systems
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