Publications

• Communication dans un congrès

On finite time observer design for multicellular converter

Michael Defoort, Mohamed Djemai, Thierry Floquet, Wilfrid Perruquetti

The aim of this paper is to estimate the capacitor's voltages by tacking the hybrid behavior of the multicellular converter into account. A nonlinear finite time observer is given in order to solve this problem. The stability and properties of the proposed homogeneous finite time observer are…

International Workshop on Variable Structure Systems, 2010, Mexico, Mexico. pp.CDROM. ⟨hal-00519791⟩

• Article dans une revue

Corpus Callosum deformation analysis in Multiple Sclerosis

Foued Derraz, Antonio Pinti, Bruno Lenne, Laurent Peyrodie, Azzeddine Chikh, Abdelmalik Taleb-Ahmed, Patrick Hautecoeur

In this paper, we propose a new methodology for analyzing the deformations of the Corpus Callosum (CC) volume associated to Multiple Sclerosis (MS) lesion. We propose an approach for 3D segmentation of the volume of interest based on deformable models method. The measures are carried from the…

AMSE, 2010, 71 (3-4), pp.1-15. ⟨hal-00838381⟩

• Article dans une revue

Relations entre posturologie et score EDSS

Laurent Peyrodie, Samuel Boudet, Antonio Pinti, Fabrice Cavillon, Olivier Agnani, Philippe Gallois

Le but de cette étude est d'établir la corrélation entre le niveau de handicap évalué par l'Expanded Disability Status Scale (EDSS) et les données issues d'une plateforme de mesure d'équilibre pour des sujets atteints de Sclérose En Plaques (SEP).La base de données est…

Sciences et Technologies pour le Handicap, 2010, 4 (1), pp.55-71. ⟨10.3166/sth.4.55-71⟩. ⟨hal-00838839⟩

• Communication dans un congrès

Influence de l'architecture cellulaire de l'os spongieux sur sa réponse mécanique

Julien Halgrin, Fahmi Chaari, Eric Markiewicz, Pascal Drazetic

Pour optimiser la sécurité des usagers de la route, les constructeurs automobiles ont de plus en plus souvent recours à des modèles virtuels de l'être humain. Afin d'améliorer la fiabilité de ces modèles, nous nous proposons d'identifier le comportement mécanique des tissus osseux,…

9e Colloque national en calcul des structures, CSMA, May 2009, Giens, France. pp.203-208, ⟨10.1051/meca/2010036⟩. ⟨hal-01413191⟩

• Communication dans un congrès

Vers le concept de stabilité humaine pour l'amélioration de la sécurité des transports

Philippe Richard, Vincent Benard, Frédéric Vanderhaegen, Patrice Caulier

Les erreurs humaines sont responsables de 70% des incidents et accidents dans les systèmes de transports. Ce papier propose de prendre en compte la stabilité humaine dont l'objectif principal est d'accroître le contrôle des risques. Un rappel des définitions des différents termes (…

Lambda Mu 17, 17ème Congrès de Maîtrise des Risques et de Sûreté de Fonctionnement, Oct 2010, La Rochelle, France. 7p. ⟨hal-00615226⟩

• Chapitre d'ouvrage

A pedagogics pattern model of blended e-learning: a step towards designing sustainable simulation-based learning

Michel Labour, Christophe Kolski

This chapter proposes a new pedagogic pattern model which enables the transcription of blended elearning practice in a hands-on way to both instructional designers and educational practitioners using e-learning to satisfy the emotional and cognitive needs of learners. This model takes into account…

Aimilia Tzanavari, Nicolas Tsapatsoulis. Affective, interactive and cognitive methods for e-learning design: creating an optimal education experience, IGI Global, pp.114-137, 2010, 9781605669403. ⟨hal-03270116⟩

• Article dans une revue

Upper limb joint dynamics during manual wheelchair propulsion

Guillaume Desroches, Raphaël Dumas, Didier Pradon, Philippe Vaslin, François-Xavier Lepoutre, Laurence Cheze

Background: Inverse dynamic methods have been widely used to estimate joint loads during manual wheelchair propulsion. However, the interpretation of 3D net joint moments and powers is not always straightforward. It has been suggested to use joint coordinate systems (expression of joint moment on…

Clinical Biomechanics, 2010, 25 (4), pp.299-30. ⟨10.1016/j.clinbiomech.2009.12.011⟩. ⟨hal-00989650⟩

• Communication dans un congrès

New fast heuristics for the 2D strip packing problem with guillotine constraint

Ha Minh Hoang, François Clautiaux, Said Hanafi, Christophe Wilbaut

9th International Symposium on efficient algorithms, SEA 2010, May 2010, Napoli, Italy. ⟨inria-00522681⟩

• Communication dans un congrès

Toward an on-line and non-obtrusive workload assessment method

Marianne Pichon, Patrick Millot, Simon Enjalbert

Workload is an index introduced in the 70th for ergonomic purposes, for evaluating the adequacy of tasks to the human operator abilities. Methods based on a self evaluation such as SWAT and TLX gave the best results, but mainly for assessing a total workload after the task has been performed. But…

11th IFAC/IFIP/IFORS/IEA Symposium on Analysis, Design, and Evaluation of Human-Machine Systems, Aug 2010, Valenciennes, France. pp.281-286, ⟨10.3182/20100831-4-FR-2021.00050⟩. ⟨hal-03644350⟩

• Chapitre d'ouvrage

Querying Issues in Pervasive Environments

Genoveva Vargas-Solar, Christine Collet, Michel Adiba, Jean-Marc Petit, Thierry Delot, Noha Ibrahim

Pervasive computing is all about making information, data and services available everywhere and anytime. The explosion of huge amounts of data largely distributed and produced by different means (sensors, devices, networks, analysis processes, more generally data services) and the requirements to…

Malatras Editor, Apostolos. Pervasive Computing and Communications Design and Deployment: Technologies, Trends, and Applications, IGI Global, pp.1--20, 2010. ⟨hal-00953113⟩