About me

Hello!
My name is Sébastien Lefèvre, and I am currently a Full Professor in Computer Science at the University of South Brittany (Vannes Institute of Technology) since September 2010.
I am leading the OBELIX group from IRISA laboratory.
My main research topics are image analysis/processing, pattern recognition and indexing, machine learning, deep learning and data mining with applications in remote sensing for Earth observation.

News


I am continuously seeking highly-motivated candidates with excellent academic profile and proven research skills to engage in a PhD or Postdoc. Please contact me by email if you believe you match these requirements and are interested in our topics! See open positions.



Experience

Current positions

  • Head of the OBELIX research team (IRISA, UBS/CNRS)
  • Teaching within Vannes Institute of Technology (IUT Vannes), UBS
  • Research within IRISA, a Joint Research Institute from CNRS, INRIA, UR1, UBS, IMTA, ENS Rennes, INSA Rennes, CentraleSupelec Rennes

Short Vitae

  • since 2017. Promoted 1st class at the national level (CNU 27)
  • since 2010. Full Professor at the University of South Brittany
  • 2012-2016. Deputy Head of the Doctoral School SICMA
  • 2012-2013. Head of the UBS Computer Science Lab (Vannes site of IRISA)
  • 2009-2010. Invited scientist within INRIA Rennes Bretagne Atlantique (TEXMEX team)
  • 2009. Habilitation à diriger des recherches (HDR) from University of Strasbourg
  • 2003-2010. Associate professor (Maître de Conférences) at the University of Strasbourg
  • 2002-2003. Assistant professor (ATER) at the University of Tours
  • 2002. Ph.D. degree at University of Tours, funded by ANRT & ATOS Origin, under the direction of Nicole Vincent
  • 1999. DEA in System Control, University of Technology of Compiègne, equivalent to a Master Degree in Computer Science and Engineering
  • 1999. Engineer diploma at UTC (University of Technology of Compiègne), Computer Engineering department, a French engineering school, equivalent to a Master Degree in Engineering

PhD Students

I am (or was) implied in the advising process of the following PhD thesis:

  • Erchan Aptoula, PhD in 2008, supervised with Christian Ronse
  • Sébastien Derivaux, PhD in 2009, supervised wit Jerzy Korczak and Cédric Wemmert
  • Benjamin Perret, PhD in 2010, supervised with Christophe Collet, Erik Slezak, and Vincent Mazet
  • Jonathan Weber, PhD in 2010, supervised with Pierre Gançarski
  • Petra Bosilj, PhD in 2016, supervised with Ewa Kijak
  • Romain Huet, PhD in 2017, supervised with Nicolas Courty
  • Yanwei Cui, PhD in 2017, supervised with Laetitia Chapel

  • Nicolas Audebert, (started in 2015), supervised with Bertrand Le Saux (ONERA)
  • Mathieu Laroze, (started in 2016), supervised with Romain Dambreville, Chloé Friguet, and Ewa Kijak
  • Ahmed Samy Nassar, (started in 2017), supervised with Jan Dirk Wegner (ETH Zurich)
  • Çağlayan Tuna, (started in 2017), supervised with François Merciol
  • Florent Guiotte, (started in 2017), supervised with Thomas Corpetti

Projects

International projects

  • Copernicus Master in Digital Earth (Erasmus Mundus Joint Master Degree with University of Salzbourg and Palacky University Olomouc)
  • Monitoring of tree species with object-based satellite image time series analysis (PHC Pamoja with TU Kenya)

National projects

  • ASTERIX (ANR JCJC with LETG-Costel, DYNAFOR, LIVE and IPGS)
  • VEGIDAR (CNES TOSCA with LETG-Costel, LabSTICC, IGN and LIVE)
  • SESAME (ANR ASTRID with Lab-STICC, IRISA-Myriads, and CLS)
  • DeepDetect (ANR ASTRID with Lab-STICC, IUEM, and MBDA)

Regional/local projects

  • SENSE (Labex CominLabs with Lab-STICC)
  • Littoralg (UBS PPI with other UBS labs)
  • DELORA (AAP PME with Tellus Environment and Artefacto)

Industrial collaborations

  • WIPSEA
  • SIRS<
  • Tellus Environment
  • CLS

Publications

The complete list can be found on HAL or my google scholar webpage. A local repository is also available for both my publications and talks.

HAL or my

Contact

Address

Laboratoire IRISA
Campus de Tohannic
56000 Vannes, France
Phone : +33 (0)2 97 01 72 66
Sec. : +33 (0)2 97 01 72 35
Fax : +33 (0)2 97 01 72 79

In order to reach me

sebastien.lefevre _at_ irisa.fr