Segmenting trajectories: A framework and algorithms using spatiotemporal criteria
In this paper we address the problem of segmenting a trajectory based on spatiotemporal criteria. We require that each segment is homogeneous in the sense that a set of spatiotemporal criteria are fulfilled. We define different such criteria, including location, heading, speed, velocity, curvature,...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Maine
2011-12-01
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| Series: | Journal of Spatial Information Science |
| Subjects: | |
| Online Access: | http://josis.org/index.php/josis/article/view/66 |