Workshop on Geometrical Models in Vision

List of abstracts

Dmitri ALEKSEEVSKY (Institute for Information Transmission Problems, Moscow, Russia)
Problem of conformal invariance in early vision
Abstract
Slides

Giovanni BELLETTINI (Università di Roma "Tor Vergata", Italy)
Theory and algorithms for shape reconstruction from apparent contours.
Abstract
Slides

Daniel BENNEQUIN (Université Pierre et Marie Curie, France)
Example of invariance for adaptation: spatial frequency and orientation in cat's V1.
Abstract

Ugo BOSCAIN (CMAP École Polytechnique, France)
Hypoelliptic diffusion and human vision: a semi-discrete new twist
Abstract
Slides

Pascal CHOSSAT (Université de Nice Sophia-Antipolis, France)
Texture perception, one step forward beyond the ring model
Abstract
Slides

Jack COWAN (University of Chicago, USA)
Geometric Visual Hallucinations: what they tell us about the architecture of the brain
Abstract
Slides

Remco DUITS (Eindhoven University of Technology, The Netherlands)
Lie Group Analysis for Medical Image Processing.
Abstract
Slides

Olivier FAUGERAS (INRIA Sophia Antipolis, France)
Neural fields and Riemannian geometry as models for how colors and color edges may be represented in visual area V1.
Abstract
Slides

Yves FRÉGNAC (CNRS, France)
Perceptual association waves and collective belief in Visual Cortex
Abstract

Jean LORENCEAU (CNRS, France)
Dynamics of propagation through long range horizontal connections: spatial facilitation and spike time alignment
Abstract
Slides

Stéphane MALLAT (École Normale Supérieure, France)
Invariant Image Classification with Deep Neural Networks
Abstract

Peter MICHOR (Universität Wien, Austria)
Overview on geometries of shape spaces, diffeomorphism groups, and spaces of Riemannian metrics
Abstract
Slides

Xavier PENNEC (INRIA Sophia Antipolis, France)
Geometric Structures for Statistics on Shapes and Deformations in Computational Anatomy
Abstract
Slides

Jean PETITOT (CAMS EHESS, France)
Introduction
Slides

Alessandro SARTI (CAMS CNRS-EHESS, France)
Phenomenological Gestalten and figural completion: a neurogeometrical approach
Abstract
Slides

Romain VELTZ (INRIA Sophia Antipolis, France)
On the effects of the pinwheel network symmetries on cortical response
Abstract
Slides

Fred WOLF (Max-Planck-Institut für Dynamik und Selbstorganisation Theoretische Neurophysik, Germany)
The neural field theory of visual cortical architecture. Symmetries, Optimization, and Phase space structure
Abstract

Steve ZUCKER (Yale University, USA)
Color, orientation and shape
Abstract