Colloque annuel de la communauté des chercheurs sur la vision
10-11 oct. 2019 Marseille (France)

Programme

(Version téléchargeable ici)

Jeudi 10 octobre 2019

(Journée commune avec le GDR ISIS)

09h30–12h30 : Atelier méthodologique « Utiliser apprentissage profond en vision », Laurent Perrinet (INT)

Nous proposons dans un court tutoriel de présenter les nouveaux enjeux apportés par l'apprentissage profond et plus généralement par l'apprentissage machine. L'objectif est de montrer sous forme de simples exercises pratiques comment ces nouveaux outils permettent 1) de généraliser procédures d'analyse de données, 2) de tester de façon simple des modèles de réponses visuelles.

12h30–13h45 : Déjeuner (salle Laurent Vinay, R+1)

13h45–14h00 : Introduction

14h00–15h30 : Talk session 1  "Models of Vision, Visions of Models", chair: Laurent Perrinet

14:00 - 14:15    Visual Worlds, a research and creation programme of the Media Art School of Chalon-sur-Saône - Olivier Perriquet, Ecole Media Art du Grand Chalon, Le Fresnoy - Studio National des Arts Contemporains
 
14:15 - 14:30    Un modèle variationnelle d'influence achromatique - Edoardo Provenzi, Institut de Mathématiques de l'Université de Bordeaux
 
14:30 - 14:45    Disclosing visual illusions via neural dynamics: Wilson-Cowan-type models and the efficient representation principle - Luca Calatroni, Centre de Mathématiques Appliquées - Ecole Polytechnique
 
14:45 - 15:00    A low-vision assistive device using mixed reality to enhance face recognition - Josselin Gautier, University of California [Berkeley], Inria Sophia Antipolis - Méditerranée
 
15:00 - 15:15    Is High-Phi a global 3D motion effect? - Martin Bossard, Cardiff University - School of Psychology
 
15:15 - 15:30    Does the brain perform arithmetical computations with neurally embedded kinematic parameters? - Laurent Goffart, Centre Gilles-Gaston Granger, Institut de Neurosciences de la Timone

15h30–16h15 : Coffee & Posters (liste)

16h15–17h00 : Keynote 1  Ryad Benosman (Institut de la Vision), "What is neuromorphic computer vision? Sensors, theory and applications"

17h00–18h15 : Talk session 2  "From Low to High-level Vision and Back", chair: Manuel Vidal

17:00 - 17:15    Large category-selective responses of populations of neurons in the human ventral occipito-temporal cortex emerge independently of low-level statistical image properties - Bruno Rossion, CNRS, Université de Lorraine
 
17:15 - 17:30    Contrast sensitivity for rapid face categorization among natural images - Yu-Fang Yang, Research Institute for Psychological Science, Université Catholique de Louvain, Louvain-la-Neuve
 
17:30 - 17:45    Linguistic variables modulate where the eyes move regardless of word boundaries: Evidence against word-based eye-movement guidance during reading - Françoise Vitu, Laboratoire de psychologie cognitive
 
17:45 - 18:00    Rapid adaptation of fixation distribution during sentence reading with central field loss and its role in reading performance : a mediation analysis - Éric Castet, laboratoire de psychologie cognitive

19h00 : Social dinner

 

Vendredi 11 octobre 2019

09h30–10h45 : Talk session 3  "Perception and Action loop", chair: Françoise Vitu

09:30 - 09:45    Efficiency and deficiency of pure visual control of arm movements: an assessment with patients deprived of somatosensory feedback - Fabrice Sarlegna, Institut des Sciences du Mouvement Etienne Jules Marey
 
09:45 - 10:00    An Eye Saccade Related Potential analysis of the motion perception during saccadic eye movements - Anne Guérin Dugué, Grenoble Images Parole Signal Automatique
 
10:00 - 10:15    Counter-intuitive integration of visual priors: Insights from a decision-making task. - Federica Conti, Institut de Neurosciences de la Timone
 
10:15 - 10:30    Are saccades influenced by unconscious stimuli ? - François Stockart, Integrative Neuroscience and Cognition Center
 
10:30 - 10:45    Interlimb transfer of visuomotor prismatic adaptation in patients with corpus callosum abnormalities - Penelope Tilsey, Institut des Sciences du Mouvement (ISM)

10h45–11h30 : Coffee & Posters (liste)

11h30–12h15 : Keynote 2  Eli Brenner (Vrije Universiteit), "The visual control of goal-directed arm movements"

12h15–12h30 : Présentation des sponsors

12h30–13h45 : Déjeuner (R+4)

13h45–14h45 : Talk session 4  "Neuronal bases of visual perception", chair: Anna Montagnini

13:45 - 14:00    Integration and comparision of visual and working memory representations in posterior parietal cortex - Guilhem Ibos, Institut de Neurosciences de la Timone
 
14:00 - 14:15    Processing of rotational symmetry in the non-human primate brain - Pauline Audurier, Centre de Recherche Cerveau et Cognition (CERCO)
 
14:15 - 14:30    Multisensory integration in the posterior cingulate gyrus in macaque at local field potentials level - Anne-Laure Vittek, Centre de Recherche Cerveau et Cognition (CERCO)
 
14:30 - 14:45    Chronic neural adaptation to habitual optical blur alters neural processing - Antoine Barbot, University of Rochester Medical Center, Spinoza Centre for Neuroimaging, Amsterdam

14:45 - 15:00    Dissociation between objective and subjective perceptual experiences in a population of hemianopic patients: A new form of blindsight? - Clémentine Garric, Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193, Unité Vision et Cognition

15h00–15h45 : Keynote 3  Georgia Gregoriou (University of Crete), "The role of executive control areas in attentional selection. Insights from electrophysiology"

15h45–16h15 : Coffee & Posters (liste)

16h15–17h00 : Business Meeting, fin de la conférence.

Personnes connectées : 7