Media type: E-Article Title: Pattern Recognition and Image Analysis: Probabilistic Observation Models for Tracking Based on Optical Flow Contributor: Lucena, Manuel J.; Fuertes, José M.; de la Blanca, Nicolas Perez; Garrido, Antonio; Ruiz, Nicolás Published: Springer Berlin Heidelberg, 2003 Published in: Pattern Recognition and Image Analysis (2003), Seite 462-469 Language: Not determined DOI: 10.1007/978-3-540-44871-6_54 ISBN: 9783540402176; 9783540448716 ISSN: 0302-9743; 1611-3349 Origination: Footnote: