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François Orieux

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Webpage []( François orieux is Assistant Professor at the Université Paris-Saclay, Science Faculty of Orsay, and a researcher in the Laboratoire des Signaux et Systèmes, Groupe Problèmes Inverses (Univ. Paris-Saclay, CNRS, CentraleSupélec, Université Paris-Saclay). He is also an associate researcher with the Institut d'Astrophysique Spatiale (Univ. Paris-Saclay, CNRS). He received his Ph.D. degree in signal processing at Université Paris-Sud, Orsay, France. His research focuses on Bayesian methodological approaches for ill-posed inverse problems resolution with examples of applications in astrophysics or biological microscopy. F. Orieux is a member of the Laboratoire des Signaux et Systèmes (Univ. Paris-Saclay, CNRS, CentraleSupélec), 91 192, Gif-sur-Yvette, France. e-mail:}


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MobileFlow : modèle et mise en œuvre pour une inférence de flot optique efficace

Mickael Seznec , Agathe Archet , Nicolas Gac , François Orieux , Alvin Sashala Naik et al.
28eme Colloque GRETSI Traitement du Signal & des Images, Sep 2022, Nancy, France
Conference papers hal-03695558v2
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Multi-core multi-node parallelization of the radio interferometric imaging pipeline DDFacet

Nicolas Monnier , David Guibert , Cyril Tasse , Nicolas Gac , François F. Orieux et al.
IEEE Workshop on Signal Processing Systems (SiPS), Nov 2022, Rennes, France
Conference papers hal-03729202v1
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Interpolation Rapide Sky to Sky pour l'Imagerie Radio Interférométrique

Nicolas Monnier , François F. Orieux , Nicolas Gac , David Guibert , Cyril Tasse et al.
GRETSI 28ème Colloque Francophone de Traitement du Signal et des Images, Sep 2022, Nancy, France
Conference papers hal-03696220v1
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An efficiency-driven approach for real-time optical flow processing on parallel hardware

Mickael Seznec , Nicolas Gac , F. Orieux , A. Sashala Naik
IEEE International Conference on Image Processing, Oct 2020, Abu Dhabi, United Arab Emirates
Conference papers hal-02604755v1
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A Study on Convolution Operator Using Half Precision Floating Point Numbers on GPU for Radioastronomy Deconvolution

Mickael Seznec , Nicolas Gac , André Ferrari , François Orieux
IEEE International Workshop on Signal Processing Systems (SiPS 2018), Oct 2018, Le Cap, South Africa. ⟨10.1109/sips.2018.8598342⟩
Conference papers hal-01837982v1
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Les télélescopes SKA

Nicolas Monnier , Nicolas Gac , François Orieux
Fête de la science, Oct 2022, Saclay, France.
Conference poster hal-03825850v1
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Dataflow Algorithm aRchitecture co-design of SKA pipeline for Exascale Radio Astronomy

Daniel Charlet , Karol Desnos , Mickaël Dardaillon , André Ferrari , Chiara Ferrari et al.
ISC High Performance 2021, Jun 2021, Virtual conference, France. pp.1
Conference poster hal-03233205v2
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A new convolutions algorithm to leverage tensor cores

Mickael Seznec , Nicolas Gac , F. Orieux , A. Sashala Naik
GPU Technology Conference (GTC), May 2020, Silicon Valley, United States
Conference poster hal-02605077v1