Headings
- 2021-2026: Vice dean of Clermont-Auvergne-INP (education and training)
- 2021-2025: Assistant director of LIMOS
- 2012-2017: Dean of ISIMA
- 2006-2012: Head of the Mathematical and computer science department, ISIMA
- 2007-2012: Head of the Master in Computer Science, Image Processing and Robotics, Blaise Pascal University
- 2007-2016: Co-head of the Doctoral school “Engineering Sciences”, Clermont-Fd
International collaborations
- University of Bergen (Norway, Pr. A LUNDERVOLD)
- University of la Manouba (Tunisia, Pr R FARAH)
- Commonwealth Scientific and Industrial Research Organisation (CSIRO), Brisbane (Australia, Dr. O SALVADO)
- Royal Observatory of Belgium, Brussels (Belgium, Dr V DELOUILLE)
- Universidad Nacional de Ingenieria (IMCA), Instituto de Matematica y Ciencias Afines, Lima, (Peru, Pr E OCANA)
- Institute of Applied Mathematics and Information Technology (IMATI), Genoa (Italia, Dr. S BIASOTTI)
- University of North Carolina at Charlotte, (USA, Pr T KHAN)
Organization of Scientific Manifestations
- General co-chair of RFIA’2016, June 28-July 3 2016, Clermont-Fd, France
- General co-chair of CAp’2010, May 17-19 2010, Clermont-Ferrand, France
- Co organizisation of IBMISPS’2006 International Brain Mapping and Intraoperative Surgical Planning, September 4-8 2006, Clermont Fd, France
- General co-chair of OICMS’05, the first Open International Conference on Modeling and Simulation, October 12-15 2005, Clermont-Fd, France
- Organisation of the Scientific meetings of the Doctoral school in 2007, 2008 and 2010
- Organisation of the national workshop of telemedecine, December 1999
- Chairman of several conferences (VISAPP, COSI,..)
