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Parallel visual pathways from the retina to the visual cortex – how do they fit?

Published online by Cambridge University Press:  01 February 2004

Luiz Carlos L. Silveira
Luiz Carlos L. Silveira*
Affiliation:
Department of Physiology, Biological Sciences Center, Federal University of Pará, Belém, State of Pará, 66075-900, Brazil
*
luiz@ufpa.br
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Abstract:

Which roles are played by subcortical pathways in models of cortical streams for visual processing? Through their thalamic relays, magnocellular (M) and parvocellular (P) projecting ganglion cells send complementary signals to V1, where their outputs are combined in several different ways. The synergic role of M and P cells in vision can be understood by estimating cell response entropy in all domains of interest.

Type
Open Peer Commentary
Information
Behavioral and Brain Sciences , Volume 27 , Issue 1 , February 2004 , pp. 50 - 51
Copyright
Copyright © Cambridge University Press 2004

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