FrançaisEnglishEspañol

direct access

Digital workspace
Directory
Research laboratories

Publications

Affichage de 4451 à 4460 sur 5570

  • Communication dans un congrès

Radar Signature in Multiple Target Tracking System for Driver Assistant Application

Haisheng Liu, Smail Niar

This paper presents a new Driver Assistant System (DAS) using radar signatures. The new system is able in one hand to track multiple obstacles and on the other hand to identify obstacles during vehicle movements. The combination of these two functions on the same DAS gives the benefits of avoiding…

Design, Automation, and Test in Europe (DATE'2013), Mar 2013, Grenoble, France. ⟨10.7873/date.2013.187⟩. ⟨hal-03577415⟩

  • Article dans une revue

An analysis of the robot collision avoidance using the programming through imitation

Aurel Fratu, Michel Dambrine

This paper presents an analysis of the collision avoidance of the cooperative robots using the programming through imitation. Each physical robot acts fully independently, communicating with cor- responding virtual prototype and imitating her behavior. Each physical robot reproduces the motion of…

Proceedings in Manufacturing Systems, 2013, 8 (2), pp.111-116. ⟨hal-03405476⟩

  • Article dans une revue

Design of Biorthogonal Filter Banks Using a Multi-objective Genetic Algorithm for an Image Coding Scheme

Abdelkader Boukhobza, Abdennacer Bounoua, Abdelmalik Taleb-Ahmed, Nasreddine Taleb

In this paper, we present an optimization method based on a multi-objective Genetic Algorithm (GA) for the design of linear phase filter banks for an image coding scheme. To be effective, the filter banks should satisfy a number of desirable criteria related to such a scheme. Instead of imposing…

Circuits, Systems, and Signal Processing, 2013, 32 (4), pp.1725-1744. ⟨10.1007/s00034-012-9534-7⟩. ⟨hal-03405610⟩

  • Ouvrages

Analysis and Control of Underactuated Mechanical Systems

Amal Choukchou-Braham, Brahim Cherki, Mohamed Djemai, Krishna Busawon

This monograph provides readers with tools for the analysis, and control of systems with fewer control inputs than degrees of freedom to be controlled, i.e., underactuated systems. The text deals with the consequences of a lack of a general theory that would allow methodical treatment of such…

Springer International Publishing, 2013, 978-3-319-02636-7. ⟨10.1007/978-3-319-02636-7⟩. ⟨hal-03404386⟩

  • Chapitre d'ouvrage

Takagi-Sugeno Fuzzy Representation to Modelling and State Estimation

Mohammed Chadli, Thierry-Marie Guerra, Ivan Zelinka

This chapter shows the interest of Takagi-Sugeno (T-S) fuzzy model approach to apprehend nonlinear behaviors of physical systems and its application for observers design. From mathematical nonlinear model or experimental data, a T-S representation can be obtained using different techniques. This…

Ivan Zelinka; Václav Snášel; Ajith Abraham. Handbook of Optimization : From Classical to Modern Approach, Springer, pp. 451-479, 2013, 978-3-642-30503-0. ⟨hal-03455217⟩

  • Communication dans un congrès

Résolution d'un problème de contact avec frottement en présence de variabilités paramétriques

Franck Massa, Thierry Tison, Hai Do, Olivier Cazier, Bertrand Lallemand

Cet article présente une stratégie permettant de résoudre un problème de contact avec frottement en présence de variabilités paramétriques. Pour ce faire, la recherche de l'ensemble des comportements extrêmes des solutions mécaniques, telles que les déplacements ou les efforts de contact, vis-…

11e colloque national en calcul des structures, CSMA, May 2013, Giens, France. ⟨hal-01722051⟩

  • Communication dans un congrès

Interactive tabletops as new supports for collective diagnosis ?

Christophe Kolski, Yoann Lebrun, Bako Rajaonah, Sophie Lepreux, René Mandiau

The central question described in this paper concerns the possible use of interactive tabletops as new supports for collective diagnosis. A model called Collective Diagnosis Architecture (CDA) is proposed. An innovative application developed on two interactive tabletops equipped with RFID…

Foundations and Applications of Human-Machine Interaction, 10th Workshop on Human-Machine Systems, Oct 2013, Berlin, Germany. pp.167-172. ⟨hal-03384077⟩

  • Article dans une revue

Bone texture analysis is correlated with three-dimensional microarchitecture and mechanical properties of trabecular bone in osteoporotic femurs

Thomas Le Corroller, Martine Pithioux, Fahmi Chaari, Benoit Rosa, Sebastien Parratte, Boris Maurel, Jean-Noël Argenson, Pierre Champsaur, Patrick Chabrand

Fracture of the proximal femur is a major public health problem in elderly persons. It has recently been suggested that combining texture analysis and bone mineral density measurement improves the failure load prediction in human femurs. In this study, we aimed to compare bone texture analysis with…

Journal of Bone and Mineral Metabolism, 2013, 31 (1), pp.82-88. ⟨10.1007/s00774-012-0375-z⟩. ⟨hal-01438690⟩

  • Article dans une revue

Influence of the roughness of sandblasted surface on the measurement of hardness by nanoindentation, Influence de l’amplitude de la rugosité de surfaces sablées sur la mesure de dureté par nanoindentation

Hsin Shen Ho, Yang Xia, Julie Marteau, Maxence Bigerelle

Nanoindentation tests are often used to characterize the surface mechanical properties of materials. However, this technique lacks repeatability: when different zones of the same specimen are tested, there can be large differences between the nanoindentation curves. One of the main causes is the…, Les essais de nanoindentation sont souvent utilisés pour caractériser les propriétés mécaniques des matériaux en proche surface. Cependant, cette technique manque de reproductibilité : une même réponse mécanique est difficilement obtenue par les essais de nanoindentation sur différentes zones de la…

Matériaux et Techniques, 2013, 101 (3), pp.305. ⟨10.1051/mattech/2013070⟩. ⟨hal-02968730⟩

  • Communication dans un congrès

L'analyse de la tâche effective, un support de l'intervention et de la recherche ergonomiques

Françoise Anceaux, Julie Bouchel, Sylvia Pelayo, Stéphanie Bernonville, Robert Bonvini, Laurence Seferdjeli, Fabienne Terraneo, Marc Diby

Cette communication présente l’utilisation d’un formalisme MAD pour modéliser les tâches effectives d’une équipe soignante intervenant en cathétérisme cardiaque. Cette situation met en jeu une collaboration multi-professionnelle puisque les opérateurs représentent trois professions différentes mais…

EPIQUE 2013: 7ème colloque de psychologie ergonomique. Activités humaines, technologies et bien-être, Jul 2013, Bruxelles, Belgique. pp.27-32, ISBN 979-10-92329-01-8. ⟨hal-03385857⟩