87documents trouvés
Human/Robot visual interaction for a Tour-Guide Robot
T.GERMA, F.LERASLE, P.DANES, L.BRETHES
RAP
Manifestation avec acte : IEEE/RSJ International Conference on Intelligent Robots and Systems, San Diego (USA), 29 Octobre - 2 Novembre 2007, pp.3448-3453 , N° 07551
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Abstract
This paper deals with visual recognition and tracking of people and gestures from a camera mounted on a tour-guide robot in a human, cluttered, environment. The particle filtering framework enables the fusion of visual cues, both into an importance function from which the particles are sampled, and into a measurement model used for weights definition. The multi-cues associations prove to be more robust than any of the cues individually. For the purpose of gestures recognition, a tracker is proposed which handles multiple hand configurations templates. Finally, implementation and experiments on a tour-guide robot are presented in order to highlight the relevance and complementarity of the developed visual functions. Extensions are finally discussed.
Filtrage particulaire pour la capture de mouvement dédiée à l'interaction homme-robot
M.FONTMARTY, F.LERASLE, P.DANES, P.MENEZES
RAP, University of Coimbr
Manifestation avec acte : 11ème congrès francophone des jeunes chercheurs en vision par ordinateur (ORASIS 2007), Obernai (France), 4-8 Juin 2007, 8p. , N° 07222
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110923Suivi et identification de personnes par un robot guide
T.GERMA, L.BRETHES, F.LERASLE, T.SIMON
RAP
Manifestation avec acte : 11ème congrès francophone des jeunes chercheurs en vision par ordinateur (ORASIS 2007), Obernai (France), 4-8 Juin 2007, 7p. , N° 07370
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110882Towards an interactive humanoid companion with visual tracking modalities
P.MENEZES, F.LERASLE, J.DIAZ, T.GERMA
University of Coimbr, RAP
Ouvrage (contribution) : Humanoid Robots Human-like Machines , Chapitre 19. I-Tech Education and Publishing, 642 p, N°ISBN 978-3-902613-07-3, Juin 2007, pp.48-78 , N° 07026
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Mots-Clés / Keywords
Visual tracking; Particle filtering; Data fusion; Human-robot interaction;
Data fusion and eigenface based tracking dedicated to a tour-guide robot
T.GERMA, L.BRETHES, F.LERASLE, T.SIMON
RAP
Manifestation avec acte : 5th International Conference on Computer Vision Systems (ICVS'2007), Bielefeld (Allemagne), 21-24 Mars 2007, 10p. , N° 07070
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109761A visual landmark framework for mobile robot navigation
J.B.HAYET, F.LERASLE, M.DEVY
RIA, RAP
Revue Scientifique : Image and Vision Computing, Vol.25, N°8, pp.1341-1351, 2007 , N° 04716
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107808Visual tracking based modalities dedicated to a robot companion
P.MENEZES, F.LERASLE, J.DIAS
University of Coimbr, RAP
Manifestation avec acte : 2006 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS'2006), Beijing (Chine), 9-12 Octobre 2006, pp.5363-5368 , N° 06629
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107964Rackham: an interactive robot-guide
A.CLODIC, S.FLEURY, R.ALAMI, R.CHATILA, G.BAILLY, L.BRETHES, M.COTTRET, P.DANES, X.DOLLAT, F.ELISEI, I.FERRANE, M.HERRB, G.INFANTES, C.LEMAIRE, F.LERASLE, J.MANHES, P.MARCOUL, P.MENEZES, V.MONTREUIL
RIA, 2I, IRIT-UPS, ICP, RIS
Manifestation avec acte : 15th IEEE International Symposium on Robot and Human Interactive Communication (RO-MAN'2006), Hatfield (GB), 6-8 Septembre 2006, pp.502-509 , N° 06572
Lien : http://hal.archives-ouvertes.fr/hal-00480381/fr/
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Abstract
Rackham is an interactive robot-guide that has been used in several places and exhibitions. This paper presents its design and reports on results that have been obtained after its deployment in a permanent exhibition. The project is conducted so as to incrementally enhance the robot functional and decisional capabilities based on the observation of the interaction between the public and the robot. Besides robustness and efficiency in the robot navigation abilities in a dynamic environment, our focus was to develop and test a methodology to integrate human-robot interaction abilities in a systematic way. We first present the robot and some of its key design issues. Then, we discuss a number of lessons that we have drawn from its use in interaction with the public and how that will serve to refine our design choices and to enhance robot efficiency and acceptability.
Data fusion for 3D gestures tracking using a camera mounted on a robot
P.MENEZES, F.LERASLE, J.DIAS
RAP, University of Coimbr, RIA
Manifestation avec acte : 18th International Conference on Pattern Recognition (ICPR'2006), Hong Kong, 20-24 Août 2006, 4p. , N° 06630
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107847Mid-term key experiment specification and implementation status
R.ALAMI, L.BRETHES, R.CHATILA, A.CLODIC, M.COTTRET, G.CCOVO, P.DANES, M.DEVY, N.DO HUU, X.DOLLAT, S.FLEURY, M.FONTMARTY, M.HERRB, I.HERRERA AGUILAR, C.LEMAIRE, F.LERASLE, E.LOPEZ DAMIAN, J.MANHES, P.MARCOUL, L. F.MARIN URIAS, V.MONTREUIL, R.PHILIPPSEN, D.SIDOBRE, E.A.SISBOT, F.J.TRUJILLO ROMERO
RIA, 2I, GESTION
Rapport de Contrat : COGNIRON, Project FP6-IST-002020, Juin 2006, 30p. , N° 06425
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