Emergence of movement sensitive neurons' properties by learning a sparse code for natural moving images

Olshausen and Field demonstrated that a learning algorithm that attempts to generate a sparse code for natural scenes develops a complete family of localised, oriented, bandpass receptive fields, similar to those of 'simple cells' in V1. This paper describes an algorithm which finds a spar...

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Bibliographic Details
Main Authors: Bogacz, R, Brown, M, Giraud-Carrier, C
Format: Conference item
Published: Neural information processing systems foundation 2001