Vision Group

Leader

Co-Leaders

Research center

45 rue d’Ulm
75230 Paris
Marc Mézard

Institution

Université Paris Descartes
CNRS
Ecole Normale Supérieure
Université Paris Descartes

Laboratory

Laboratoire des Systèmes Perceptifs
Phone: 01 42 86 43 14
UMR 8248
Institut d’Etude de la Cognition

Mots clefs

Psychophysics
neuroimagery
behavioural psychophysics, integrative neuroscience, and computational modelling
predictive coding, scene analysis, and dynamic sensory processes
 

publications

Vienne, C., Blondé, L., and Mamassian, P. (2014). Perception, 43(6), 481-498.

Desantis, A., Mamassian, P., Lisi, M., and Waszak, F. (2014). Experimental Brain Research.

Vienne, C., Sorin, L., Blondé, L., Huynh-Thu, Q., and Mamassian, P. (2014). Vision Research, 100, 124-133.
de Gardelle, V., and Mamassian, P. (2014). Psychological Science, 25(6), 1286-1288.

Narain, D., Mamassian, P., van Beers, R. J., Smeets, J. B., and Brenner, E. (2013). PLoS One, 8(4):e62276. doi:10.1371/journal.pone.0062276.

Simoncini, C., Perrinet, L. U., Montagnini, A., Mamassian*, P. and Masson*, G. S. (2012). Nature Neuroscience, 15, 1596-1603. (*):joint senior author.

Fields of research

Cognitive neurosciences / neuropsychology /neuroeconomy

Research Theme

The vision team of the Laboratoire Psychologie de la Perception has research interests in all aspects of visual perception. Its expertise covers visual attention, visual awareness and perceptual decisions, sensorimotor coupling, 3D perception, and the interaction of vision with the other senses. It relies on experimental methods issued from psychophysics, neuroimagery, patient studies, and modelling. Specific research topics include motion perception, colour modelling, visual attention, three-dimensional perception from multiple cues, cross-modal interactions, eye-movements, perception-action interactions, intention-based vs. reflexive actions, and time perception.

Etudiants ENP

Anna PTUKHA

Membres de l'équipe

Peter NERI

Lab rotation

Visual Confidence

Chercheur responsable: 

MAMASSIAN Pascal

Dates: 

1 September 2016 - 30 June 2017

Date limite de candidature: 

1 September 2016

Lab Rotation:

~ Sep-Dec 2016 ~ Jan-March 2017 ~ Apr-June 2017

Project: 

Visual confidence refers to an observer’s ability to judge the accuracy of her perceptual decisions. Even though confidence judgments have been recorded since the early days of psychophysics, it is only recently that they have been recognized as essential for a more complete understanding of visual perception (Kiani & Shadlen, 2009, Science; Barthelmé & Mamassian, 2010, PNAS). The purpose of the project will be to test psychophysically in human adults specific predictions of models of confidence judgments that are issued from signal detection theory and accumulation models.

Address: Ecole Normale Supérieure, 29 rue d’Ulm, 75005

Email:pascal.mamassian@ens.fr 

Website

Superviseur: 

Pascal MAMASSIAN