Etienne Baudrier
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Associate professor
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Research Activity
Research topics:
- Discrete Geometry
- Tomography
- Geometric properties without reconstruction
- Three-dimensional reconstruction of macromolecules using electron microscopy
- Mathematical Morphology In the multidimensional framework
- Multiresolution analysis based on non-linear operators from mathematical morphology
- Geometric Algebra for the image (wiki)
- Comparison of binary images
- Local dissimilarity measure (workgroup Calypod)
- Image Quality
Research Projects
- TomoMicro, Interdisciplinary Exploratory Project for Mathematical, Biology and Computing of CNRS about tomographic reconstruction for cryo-electron microscopy
- KIDICO (2011-2014) Integration of knowledge for discrete convolution, segmentation and reconstruction of information in digital images, white ANR project
Database
Here is a test database of 2D gray-level images. It is composed of 50 images for each of the following resolutions : 16x16, 32x32, 64x64, 128x128 and 256x256.
Download here.
Exemaple of an image from the database
Supervision
Proposal internship
The proposition are closed for 2013.
Theses in progress
| 2012-2015 | Minh Son PHAN | co-supervision with Prof. Mohamed TAJINE | tomographic reconstruction of articulated from non-object oriented projections |
| 2013-2016 | Hamida ROJBANI | co-supervision with Prof. Christian Ronse and Benoît NAEGEL jointly supervised with Dr. Atef Hamouda and Prof. Khaled BSAIES | Pattern Recognition in volumetric images in grayscale - Application to cell biological imaging. |
Internships and research projects
| 2018 | Cyrille MULLER | research internship | M1 | Parallélisation GPU du code de reconstruction tomographique conjointe |
| 2018 | Chouaib FELLAH | research internship | M1 | Utilisation de DGtal pour l’évaluation des estimateurs avec le dual |
| 2018 | Etienne LE QUENTREC | research internship | M2 | Comportement multirésolution des estimateurs de longueurs dans l’espace discret 2D |
| 2017 | Elyes ATEB | academic internship | M2 | Utilisation de DGtal pour l’évaluation des estimateurs avec le dual |
| 2017 | Lucas LAZARE | research internship | M1 | Reconstruction conjointe fréquentielle |
| 2017 | Léo BOUAILLON | research internship | M1 | Dual de l’ensemble des discrétisations à une transformation rigide près |
| 2017 | Guillaume DECOR | TER | M1 | Polygone et discrétisation |
| 2017 | Tarek AOULAD-MANSOUR | TER | M1 | Génération de toutes les discrétisations d'une courbe plane |
| 2016 | Cyrille MULLER | research internship | L3 | optimisation et amélioration du code de reconstruction tomographique conjointe |
| 2016 | Jean-Romain LUTTRINGER | research internship | L3 | parallélisation et portage sur grille HP du code de reconstruction tomographique conjointe |
| 2015 | Renan LAURETI | research internship | Magistère de math, 1A | variabilité par translation des discrétisations d’une courbe plane |
| 2015 | Léo BOUAILLON | research internship | L3 | interface pour la pré-image d'un segment discret |
| 2015 | Caroline RUDOLF | research internship | L3 | Estimation de la longueur de toutes les discrétisations d'une courbe |
| 2015 | Sahar HAOUAS | research internship (PFE) | M2 | Reconstruction tomographique par Quadtree à partir de projections non-orientées |
| 2015 | Zied ZOUCH | research internship (PFE) | M2 | Estimation des orientations et des déformations à partir de projections tomographiques non-orientées |
| 2014 | Jérémy BERNARD | academic internship | M1 | Interface and generation of all the discretizations of a curve |
| 2014 | Maxime ABOVILLIER | research internship | M1 | tomographic reconstruction from non-oriented projections: speedup by multirésolution |
| 2014 | Bacem BEN CHEIKH | research internship | M2 | Reconstruction tomographique à partir de projections non-orientées : cas continu 3D |
| 2013 | Bacem BEN CHEIKH | research internship | M2 | tomographic reconstruction from non-oriented projections: continuous case |
| 2012 | Nicolas AUBRY | research internship | M2 | Discrete Modeling Radon transform 2D and 3D, implementation |
| 2012 | WU Shan | internship lab | ENSIEE, 2A | Optimization for tomographic reconstruction |
| 2012 | Grégory Apou | research internship | M1 | cell tracking |
| 2012 | Meryem FATICH | TER | M1 | tomographic reconstruction from non-oriented projections: deformable case |
| 2011 | Célia FILLION | research internship | M2 | tomographic reconstruction of a macromolecule with its projections by cryo-electron microscopy |
| 2011 | Malo DOUONDA | TER | M1 | Trees forms for the detection of changes: implementation and experiments |
| 2010 | Diane HOEHLINGER | TER | M1 | Grayscale distance transform and measuring image quality |
| 2010 | Jérôme VON BUHREN | research internship | | tomographic consistency Property | |
| 2007 | Nathalie Girard | research internship | M2 | Evaluation perceptual quality of the image based on the spatial information local |
Publications