Primary-Visual-Cortex

Edge co-occurrences are sufficient to categorize natural versus animal images

Laurent U Perrinet, James A Bednar

Motion-based prediction model for flash lag effect

Mina A Khoei, Laurent U Perrinet, Guillaume S Masson

Signature of an anticipatory response in area V1 as modeled by a probabilistic model and a spiking neural network

WP5 - Demo 1.3 : Spiking model of motion-based prediction

A Simple Model of Orientation Encoding Accounting For Multivariate Neural Noise

Wahiba Taouali, Laurent U Perrinet

A Simple Model of Orientation Encoding Accounting For Multivariate Neural Noise

Wahiba Taouali, Laurent U Perrinet

Relationship between natural image statistics and lateral connectivity in the primary visual cortex

P Philipp Rudiger, Jean-Luc Stevens, Bharath Chandra Talluri, Laurent U Perrinet, James A Bednar

Demo 1, Task4: Implementation of models showing emergence of cortical fields and maps

Anisotropic connectivity implements motion-based prediction in a spiking neural network

Bernhard a Kaplan, Anders Lansner, Guillaume S Masson, Laurent U Perrinet

Edge statistics in natural images versus laboratory animal environments: implications for understanding lateral connectivity in V1

Apparent motion in V1 - Probabilistic approaches

Edge statistics in natural images versus laboratory animal environments: implications for understanding lateral connectivity in V1

Edge statistics in natural images versus laboratory animal environments: implications for understanding lateral connectivity in V1

Edge statistics in natural images versus laboratory animal environments: implications for understanding lateral connectivity in V1

Edge statistics in natural images versus laboratory animal environments: implications for understanding lateral connectivity in V1

Laurent U Perrinet, David Fitzpatrick, James A Bednar

Role of homeostasis in learning sparse representations

Laurent U Perrinet

Reading out the dynamics of lateral interactions in the primary visual cortex from VSD data

Correlating Excitation and Inhibition in Visual Cortical Circuits : Functional Consequences and Biological Feasibility

Jens Oliver Kremkow

Decoding center-surround interactions in population of neurons for the ocular following response

Laurent U Perrinet, Nicole Voges, Jens Kremkow, Guillaume S Masson

Inferring monkey ocular following responses from V1 population dynamics using a probabilistic model of motion integration

Laurent U Perrinet, Alexandre Reynaud, Frédéric Chavane, Guillaume S Masson

From neural activity to behavior: computational neuroscience as a synthetic approach for understanding the neural code.

Modeling of spikes, sparseness and adaptation in the primary visual cortex: applications to imaging

Adaptive Sparse Spike Coding : applications of Neuroscience to the compression of natural images

Laurent U Perrinet

Control of the temporal interplay between excitation and inhibition by the statistics of visual input: a V1 network modelling study

Jens Kremkow, Laurent U Perrinet, Pierre Baudot, Manu Levy, Olivier Marre, Cyril Monier, Yves Frégnac, Guillaume S Masson, Ad M Aertsen

Neural Codes for Adaptive Sparse Representations of Natural Images

Self-Invertible 2D Log-Gabor Wavelets

Sylvain Fischer, Filip Šroubek, Laurent U Perrinet, Rafael Redondo, Gabriel Cristóbal

Neural Codes for Adaptive Sparse Representations of Natural Images

Laurent U Perrinet

On efficient sparse spike coding schemes for learning natural scenes in the primary visual cortex

Laurent U Perrinet

Sparse Approximation of Images Inspired from the Functional Architecture of the Primary Visual Areas

Sylvain Fischer, Rafael Redondo, Laurent U Perrinet, Gabriel Cristóbal

An efficiency razor for model selection and adaptation in the primary visual cortex

Laurent U Perrinet

Dynamical contrast gain control mechanisms in a layer 2/3 model of the primary visual cortex

Laurent U Perrinet, Jens Kremkow

Modeling of simple cells through a sparse overcomplete gabor wavelet representation based on local inhibition and facilitation

Rafael Redondo, Sylvain Fischer, Laurent U Perrinet, Gabriel Cristóbal

Sparse Gabor wavelets by local operations

Sylvain Fischer, Rafael Redondo, Laurent U Perrinet, Gabriel Cristóbal

Efficient representation of natural images using local cooperation

Sylvain Fischer, Rafael Redondo, Laurent U Perrinet, Gabriel Cristóbal

Coding static natural images using spiking event times: do neurons cooperate?

Laurent U Perrinet, Manuel Samuelides, Simon Thorpe

Feature detection using spikes : the greedy approach

Laurent U Perrinet

Network of integrate-and-fire neurons using Rank Order Coding B: spike timing dependant plasticity and emergence of orientation selectivity

Arnaud Delorme, Laurent U Perrinet, Simon Thorpe, Manuel Samuelides