Thursday 29th June 2017 - 11:01

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current research projects ...

Overview on medical image segmentation and evaluation using active contours


1)"Les journées du GREYC" june 2015 (click for full size)




2) Participation to the chapter on segmentation in the book "Multi-modality Cardiac Imaging" (ISTE, WILEY) june 2015 edited by P. Clarysse and D. Friboulet.

Chapter 1 : "Extraction and segmentation of structures in image sequences", O. Bernard, P. Clarysse, T. Dietenbeck, D. Friboulet, S. Jehan-Besson and J. Pousin pp. 3-52





Document analysis


1)"Les journées NUMNIE" MRSH november 2013 (click for full size)





Mutual shape estimation for segmentation evaluation or fusion


1)POSTER ICIP 2014 (click for full size)



Paper ICIP 2014 in pdf


2) RESEARCH REPORT AVAILABLE in HAL


3) Slides performed for GDR STIC SANTE







Statistical region-based active contours for segmentation

Slides performed for GDR STIC SANTE in june 2013 (invited speaker)




Publication in IRMB



Color selective interactive filtering tool based on dual approaches

1) PAPER in CAIP 2013


2) POSTER CAIP





3) Examples of applications





Dual approaches and old parchments restoration

1) Paper in JMIV (2010) extended to color in CPCV workshop (ECCV 2012)



2) Some Examples of old parchments restoration ( collaboration with MRSH University of Caen )
manuscrit1




Collaborations

Gilles Aubert (Laboratoire J.A. Dieudonné, Nice)
M. Revenu, Luc Brun, Régis Clouard, Jalal Fadili (GREYC Caen)
Jonas Koko (LIMOS, Clermont-Ferrand)
Frédérique Frouin (IMIV INSERM Paris)
Mireille Garreau (LTSI, Inserm Rennes)
Patrick Clarysse (CREATIS, Lyon)
Alain Lalande (Le2i, Dijon)
Laurent Sarry (ISIT, Clermont-Ferrand)
François Lecellier (XLIM, Poitiers)
Su Ruan (LITIS, Rouen)
MRSH de Caen (P.Y. Buard, M. Bisson, J. Roger)
2006-2009 : Participation à l'ANR STANDS MSG : Spatio-temporal Analysis of Deformable Structures in MeteoSat Second Generation Images (porteur de l'ANR : Thomas Corpetti).
2008-2012 : Participation au groupe de travail MediEval (Medical cardiac segmentation evaluation) du GDR STIC Santé
dirigé par Frédérique Frouin (LIF, Paris) puis Mireille Garreau (LTSI, Rennes).

PhD students

Thesis Mohammed Elhassani
"Segmentation basée-région pour l'amélioration de séquences vidéo : Algorithme-Architecture dans un contexte temps réel"
CIFRE NXP SEMICONDUCTORS Caen - University of Caen
co-supervision with Marinette Revenu
in collaboration with Dr. Marc Duranton (Philips R&D Eindhoven)
defended 9 june 2008, mention Très Honorable
Jury : Michel Barlaud, Olivier Deforges, Philippe Salembier, Luc Brun, M. Revenu, S. Jehan-Besson, D. Rivasseau
M. ELhassani is now Research Engineer
Thesis François Lecellier
"Contours actifs basés régions avec a priori de bruit, de forme et de texture : Application à l'échocardiographie cardiaque"
BDI CNRS - University of Caen
co-supervision with Marinette Revenu and Jalal Fadili
in collaboration with Dr. Eric Saloux (CHU Caen)
october 2005 - mai 2009
defended 15 mai 2009, mention Très Honorable
Jury : J.P. Thiran (rapporteur), L. Vese (rapporteur), G. Aubert, N. Paragios, L. Brun, M. Revenu, J. Fadili, S. Jehan-Besson
F. Lecellier is now Associate Professor (XLIM, Poitiers)
Thesis Guillaume Née
Analyse spatio-temporelle de la perfusion myocardique en I.R.M.
PhD General Electric - University of Caen
co-supervision with Marinette Revenu
in collaboration with Dr. Muriel Perrin (GE) and Dr. M. Hamon (CHU Caen)
october 2006 - september 2010
G. Nee is engineer in image and video processing since 2010
Thesis Cédric Loosli
Les méthodes duales appliquées à la restauration et la segmentation
Bourse BDI CNRS - Région, Laboratory LIMOS UMR CNRS 6158
co-supervision with Jonas Koko (directeur de thèse, LIMOS)
started october 2010