Browsing Eurovis: Eurographics Conference on Visualization by Subject "Algorithms"

Now showing items 1-2 of 2

    • Location-dependent Generalization of Road Networks Based on Equivalent Destinations 

      Dijk, Thomas C. van; Haunert, Jan-Henrik; Oehrlein, Johannes (The Eurographics Association and John Wiley & Sons Ltd., 2016)
      Suppose a user located at a certain vertex in a road network wants to plan a route using a wayfinding map. The user's exact destination may be irrelevant for planning most of the route, because many destinations will be ...

    • Vector Field k-Means: Clustering Trajectories by Fitting Multiple Vector Fields 

      Ferreira, Nivan; Klosowski, James T.; Scheidegger, Carlos E.; Silva, Cláudio T. (The Eurographics Association and Blackwell Publishing Ltd., 2013)
      Scientists study trajectory data to understand trends in movement patterns, such as human mobility for traffic analysis and urban planning. In this paper, we introduce a novel trajectory clustering technique whose central ...