Discovering Trajectory Outliers between Regions of Interest
Vitor Cunha Fontes, Lucas Andre de Alencar, Chiara Renso, Vânia Bogorny · Biblioteca Digital da Memória Científica do INPE (National Institute for Space Research) · 2013
Different algorithms have been proposed in the last few years for discovering different types of behaviors in trajectory data. Existing approaches, in general, deal only with the outliers, and do not consider the standards routes and regions of interest. In this paper we propose a new algorithm for trajectory outlier detection between regions of interest. We show with two experiments on real data that the method correctly finds outlier patterns.