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Guillaume Giraudet

Guillaume Giraudet - Responsable d'étude R&D à ESSILOR Canada

guillaume.giraudet@umontreal.ca (ggiraudet@essilor.ca)

514-343-6111 - Poste: 20433


Niveau d'étude :

  • PhD Sciences Cognitives.

Domaines & intérêts :

  • Rôle des différentes gammes de fréquences spatiales dans la perception d'objets et de formes,
  • Rôle de la vision dans le contrôle de l'équilibre postural ,
  • Mouvements oculaires et coordination œil-tête,
  • Effet du vieillissement sur les fonctions visuelles et visuomotrices ,
  • Optique ophtalmique (conception des verres progressifs).

Population étudiée :

  • Jeunes adultes aux personnes âgées.

Publications :

  • B. Isableu, B. Fourré, N. Vuillerme, G. Giraudet, MA. Amorim (2011). Differential integration of visual and kinaesthetic signals to postural control. Experimental Brain Research, 212(1), 33-46.
  • B. Fourré, B. Isableu, D. Bernardin, M. Gueguen, G. Giraudet, N. Vuillerme, C. Pagano, MA. Amorim (2009). The role of body centre of mass on subjective vertical. Neuroscience Letters, 465, 230-234.
  • B. Isableu, M. Gueguen, B. Fourre, G. Giraudet, MA. Amorim (2008). Assessment of visual field dependence: comparaison between the standard mechanical 3D rod and frame test (Oltman, 1968) and a 2D computer-based version. Journal of Vestibular research, 18, 239-247.
  • Poulain, G. Giraudet (2008). Age-related changes of visual contribution in posture. Gait and Posture, 27, 1-7.
  • A-E. Briot, S. Hourlier, G. Giraudet, C. Roumes, A. Leger (2006). Hyperstereopsis in Night Vision Devices: Basic mechanisms and impact for training requirements. In R.W. Brown, P.L. Marasco, C.E. Rash, & C.E. Reese (Eds), Helmet- and Head-Mounted Displays XI: Technologies and Applications, SPIE, 6224, 1-11.
  • G. Giraudet, L. Azavant (2006). Object localization in blurred and jumbled scenes: différences between myopic and emmetropic observers. Investigative Ophthalmology and Visual Science, 47, 4146-4151.
  • G. Giraudet, C. Corbé, C. Roumes (2005). Learning to see the world differently – Re-educating patients with macular degeneration by using the perceptual and cognitive abilities of the peripheral vision. Canadian Journal of Aging, 24(4), 339-352.
  • G. Giraudet, C. Roumes (2004). La signature spatiale de l'objet : une information essentielle pour la localisation de cibles dans une scène naturelle. L'Année Psychologique, 104, 09-49.
  • C. Roumes, J. Plantier, G. Giraudet (2001). Contrast detection in a luminous environment simulating a laser veiling glare. International Review of the Armed Forces, 74, 17-24.
  • G. Giraudet (2000). Contribution des différentes gammes de fréquences spatiales dans la reconnaissance d'objets – Mise en évidence de la flexibilité du système visuel. Thèse de Sciences Cognitives, EHESS (Paris).
  • G. Giraudet, C. Roumes (1999). Scene context independence provided by spatial signature Learning in a natural object localization task. In P. Bouquet, L. Serafini, P. Brézillon, M. Benerecetti & F. Castellani (Eds), Lecture Notes in Artificial Intelligence: Modelling and Using Context (pp. 173-185). Springer, Berlin.

Brevets :

  • B. Isableu, G. Giraudet, B. Rousseau (2011). Method of providing a person with spatial orientation information. EP11305286.
  • B. Drobe, G. Giraudet (2011). Characterization of the perception of blur. WO2011/001082.
  • B. Drobe, G. Giraudet (2010). Making of progressive spectacle lens customized made based on blur perception. WO2010/142899.
  • B. Drobe, G. Giraudet (2010). Producing a customized spectacle lens in accordance with blur perception. WO2010/119218.
  • G. Giraudet (2010). A method for providing a spectacle ophthalmic lens by calculating or selecting a design. WO2010/072840-EP2009/080663.
  • MA Amorim, B. Fourre, G. Giraudet, B. Isableu, (2010). Method for measuring the perception of spatial orientation of a person. WO2010/070063-EP2198770.
  • B. Drobe, G. Giraudet (2008). Device for the measurement of accommodation imprecision. EP 2143375.
  • G. Giraudet (2009). Production of a customized progressive ophthalmic lens. WO2009/150378.
  • G. Giraudet, A. Bak (2009). Evaluation and improvement of dynamic visual perception. EP2095759.
  • G. Giraudet, I. Poulain (2009). Progressive lens for ophthalmic spectacles, having an additional zone for intermediate vision. WO2009/077708-EP2223181.
  • B. Drobe, G. Giraudet (2008). Multi-tint ophthalmic lenses for short-sighted. WO2008/059178-EP2092390.
  • G. Giraudet (2008). Multi-tint ophthalmic lenses for night vision. WO2008/059177-EP2089757.
  • G. Giraudet (2008). Coloured ophthalmic lenses for people with dyslexia. WO2008/059176-EP2089756.
  • G. Giraudet (2008). Multi-tint coloured ophthalmic lenses. WO2008/059175-EP2084569.
  • C. Biver, G. Giraudet, S. Maisonnier (2007). Polarized ophthalmic lens adapted to the wearer eye-head coordination strategy. WO2007/036626-EP1949173.
  • C. Bégon, J. Biteau, C. Biver, R. Bosmans, JP Cano, G. Giraudet, R. Muisener, (2005). Transparent and polarizing vision element having areas which are associated with polarization filters that are respectively vertically and horizontally oriented. WO2005/098520-EP1730580.
  • G. Giraudet (2005). Transparent and polarizing vision element having areas which are associated with oblique polarization filters. WO2005/101099-EP1730579.

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