MOTION ANALYSIS / FLUID FLOWS
Proposition of a low dimensional motion estimator for fluid flows, relying on a smooth discretization of the vorticity and divergence maps.
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TEMPORAL TRACKING / NON LINEAR FILTERING
Definition of a non linear filtering method for the temporal tracking of fluid motion velocity fields. The filter combines a stochastic formulation of the 2D Navier-Stokes equation with observations given by the image sequence.
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-Mar. - May 2005:
Stay at the Laboratorio de Fluidodinamica, Departamento de Ingenieria Mecanica, university of Buenos Aires, Argentina. Collaboration with Bruno Cernuschi-Frias and Guillermo Artana

- since Jan. 2005:
Member of the FET-Open European project FLUID (Fluid Image analysis and Description) in collaboration with L. Alvarez (UPLGC), C. Schnoerr (Univ. Mannheim), A. Szantai (LMD), G. Arroyo (Cemagref) and a german company specialized in PIV visualization systems (La Vision)

- since Jan. 2004:
Participation to the National grant ACI Masse de donnees ASSIMAGE (image data assimilation)