The following publications are possibly variants of this publication:
- Probabilistic Observation Models for Tracking Based on Optical FlowManuel J. Lucena, José M. Fuertes, Nicolas Pérez de la Blanca, Antonio Garrido Carrillo, Nicolás Ruiz. ibpria 2003: 462-469 [doi]
- Using Optical Flow as Evidence for Probabilistic TrackingManuel J. Lucena, José M. Fuertes, Nicolas Pérez de la Blanca, Antonio Garrido Carrillo. scia 2003: 1044-1049 [doi]
- An optical flow probabilistic observation model for trackingJosé M. Fuertes, Manuel J. Lucena, Nicolas Pérez de la Blanca, Antonio Garrido Carrillo. icip 2003: 957-960
- Evaluation of Three Optical Flow-Based Observation Models for TrackingManuel J. Lucena, José M. Fuertes, Nicolas Pérez de la Blanca. icpr 2004: 236-239 [doi]