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Dominique Heitz
Head senior reserach scientist, group ACTA.
17
Documents
Affiliations actuelles
- 1002501
Identifiants chercheurs
- dominique-heitz
- 0000-0001-6295-2822
- Google Scholar : https://scholar.google.fr/citations?user=Kn8-gJAAAAAJ&hl=fr
- IdRef : 08894719X
Présentation
I am a senior research scientist at INRAE, Rennes, France, where I have been the ACTA group head since 2013. I received the PhD degree in 1999 in fluid mechanics from the Univ. of Poitiers, France. I work on experimental, numerical, and theoretical studies of turbulent flows, with applications in food, agriculture, and environment.
My research is focused on turbulent shear flows by tackling crucial topics of measurements techniques, analysis and modeling of environmental and industrial flows in presence of non-canonical influences. This concerns the study of mixing layer/wake interaction, wake flow with spanwise non uniformity, mixing layer under the influence of thermal gradients, and mixing layer developing between non-uniform flows.
Currently my research is mostly focused on developing and analyzing efficient models and methods for 2D and 3D spatiotemporal vector fields reconstruction from image sequences of turbulent flows. Key challenges are the development of observation and regularization models based on the physics of fluids, and the combination of image sequences with numerical simulation of dynamical laws.
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Bayesian estimation of turbulent motionIEEE Transactions on Pattern Analysis and Machine Intelligence, 2013, 35 (6), pp.1343-1356. ⟨10.1109/TPAMI.2012.232⟩
Article dans une revue
hal-00745814v1
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Power laws and inverse motion modeling: application to turbulence measurements from satellite imagesTellus A, 2012, 64 (10962), 24 p
Article dans une revue
hal-00670364v1
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Turbulence from imagesLa Recherche, 2010, 444, pp.3
Article dans une revue
hal-02594300v1
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La turbulence par l'imageLa Recherche, 2010, 444
Article dans une revue
inria-00589361v1
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Dynamique des fluides : la turbulence par l'imageLes Cahiers de l'INRIA - La Recherche, 2010, La vraie nature de la matière noire, 444, pp.1-4
Article dans une revue
inria-00537146v1
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Dynamic consistent correlation-variational approach for robust optical flow estimationExperiments in Fluids, 2008, 45 (4), pp.595-608. ⟨10.1007/s00348-008-0567-4⟩
Article dans une revue
hal-00914361v1
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Apport des modèles de lois de puissance pour l'estimation du mouvement turbulent en PIV20ème congrès français de mécanique, Aug 2011, Besançon, France. p. - p
Communication dans un congrès
hal-00655827v1
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Incertitudes de mesures PIV par flot optique14ème Congrès Français de Visualisation d'Images en Mécanique des Fluides, Nov 2011, Lille, France. 6 p
Communication dans un congrès
hal-00676380v1
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Evidence of turbulence power laws from image dataInternational Conference and Advanced School "Turbulent Mixing and Beyond", Jul 2009, Trieste, Italy. pp.1
Communication dans un congrès
hal-02592791v1
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Bayesian selection of scaling laws for motion modeling in imagesInternational Conference on Computer Vision (ICCV'09), Sep 2009, Kyoto, Japan. p. - p
Communication dans un congrès
hal-00473262v1
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Multiscale regularization based on turbulent kinetic energy decay for PIV estimations with high spatial resolution8th International Symposium on Particle Image Velocimetry (PIV09), Aug 2009, Melbourne, Australia
Communication dans un congrès
hal-02592578v1
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Cascade d'énergie comme a priori pour l'estimation du flot optiqueJournées GDR Structure de la Turbulence et Mélange: Couplage Modèle-Données, Jan 2008, Rennes, France. pp.34
Communication dans un congrès
hal-02591100v1
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Estimation du flot optique dans les écoulements turbulentsJournées GDR Structure de la Turbulence et Mélange: Couplage Modèle-Données, Jan 2008, Rennes, France. pp.63
Communication dans un congrès
hal-02591099v1
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Self-similar regularization of optic-flow for turbulent motion estimationThe 1st International Workshop on Machine Learning for Vision-based Motion Analysis - MLVMA'08, Oct 2008, Marseille, France
Communication dans un congrès
inria-00325807v1
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Spatio-temporal correlation-variational approach for robust optical flow estimation7th International Symposium on Particle Image Velocimetry (PIV), Roma, ITA, 11-14 September 2007, 2007, Rome, Italy. pp.9
Communication dans un congrès
hal-02589484v1
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Turbulence power laws and inverse motion modeling in images[Research Report] RR-6948, INRIA. 2009
Rapport
inria-00390426v1
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Intermediate report on the evaluation of the tasks of the workpackage 4[Research Report] irstea. 2007, pp.28
Rapport
hal-02590857v1
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