O
Olivier Bernard
Researcher at French Institute for Research in Computer Science and Automation
Publications - 830
Citations - 42407
Olivier Bernard is an academic researcher from French Institute for Research in Computer Science and Automation. The author has contributed to research in topics: Liver transplantation & Segmentation. The author has an hindex of 96, co-authored 790 publications receiving 37878 citations. Previous affiliations of Olivier Bernard include Intelligence and National Security Alliance & Institut national des sciences appliquées.
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Journal ArticleDOI
Modeling the impact of high temperatures on microalgal viability and photosynthetic activity
Quentin Béchet,Quentin Béchet,Martin Laviale,Martin Laviale,Nicolas Arsapin,Nicolas Arsapin,Hubert Bonnefond,Hubert Bonnefond,Olivier Bernard,Olivier Bernard +9 more
TL;DR: The model developed in this study can be used to forecast the impact of high temperatures on algal biofuel productivity and is used to select the best combination of location, system geometry, and algal species to minimize the risks of culture collapse and therefore maximizeBiofuel productivity.
Journal ArticleDOI
Fast and fully automatic 3-d echocardiographic segmentation using B-spline explicit active surfaces: feasibility study and validation in a clinical setting.
Daniel Barbosa,Thomas Dietenbeck,Brecht Heyde,Helene Houle,Denis Friboulet,Jan D'hooge,Olivier Bernard +6 more
TL;DR: An automatic initialization scheme adapted to 3-D, echocardiographic data is proposed, and a novel segmentation functional, which explicitly takes the darker appearance of the blood into account, is also introduced.
Journal ArticleDOI
Sclerosing cholangitis with neonatal onset.
O. Amedee-Manesme,Olivier Bernard,Francis Brunelle,Michelle Hadchouel,C. Polonovski,J.J. Baudon,P. Beguet,Daniel Alagille +7 more
TL;DR: Eight children with cholestasis from the first week of life, followed by early cirrhosis and portal hypertension, are described and abnormal intrahepatic bile ducts with rarefaction of segmental branches, stenosis, and focal dilation are disclosed.
Proceedings ArticleDOI
Compressive sensing in medical ultrasound
TL;DR: The basic theory of compressive sensing, a review of the existing CS studies in the field of medical ultrasound, and the open problems and challenges to be tackled in order to make the application of CS to medical US a reality will be given.
Journal ArticleDOI
Long-term outcome of liver transplantation in childhood: A study of 20-year survivors.
J. Martinelli,D. Habes,L. Majed,Catherine Guettier,Emmanuel Gonzales,A. Linglart,A. Linglart,C. Larue,V. Furlan,Danièle Pariente,C. Baujard,Sophie Branchereau,Frédéric Gauthier,Emmanuel Jacquemin,Olivier Bernard +14 more
TL;DR: Twenty‐year survival after childhood liver transplantation may be close to 80%, and final height is within the normal range for most patients, however, chronic kidney disease or altered liver biochemistries are present in over one third of patients, which is a matter of concern for the future.