Super-Resolution of Moving Vehicles Using an Affine Motion Model

Authors:
Jean-Pierre Gambotto;Denis Marraud;Livier Reithler
Affiliations:
-;-;-
Venue:
AVSS '09 Proceedings of the 2009 Sixth IEEE International Conference on Advanced Video and Signal Based Surveillance
Year:
2009

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Abstract

This study addresses the problem of motion estimation and image registration for Super-Resolution (SR) algorithms. It appears that, simple assumptions such as planar motion are not always appropriate for dealing with real surveillance video of unconstrained moving objects. A new SR algorithm based on an affine motion model is developed and evaluated on a database, which contains videos of urban scene. Experiments show improved SR performances with respect to methods using only planar motion.