An analytic solution to the alibi query in the space-time prisms model for moving object data

Review English OPEN
GRIMSON, Rafael; KUIJPERS, Bart; OTHMAN, Walied;
  • Publisher: Taylor & Francis

Moving objects produce trajectories, which are stored in databases by means of finite samples of time-stamped locations. When also speed limitations in these sample points are known, space-time prisms (also called beads) (Egenhofer 2003, Miller 2005, Pfoser and Jensen 1... View more
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