Proprits neuronales V4 - PowerPoint PPT Presentation

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Proprits neuronales V4

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Laminar distribution of neurons in extrastriate areas projecting. to visual areas V1 and V4 correlates with the hierarchical rank and indicates ... – PowerPoint PPT presentation

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Title: Proprits neuronales V4


1
Propriétés neuronales V4
2
Area A
Area B
Layers 1-2-3
Layer 4
Layer 4
Layers 5-6
Feedforward
Horizontales
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Barone, P., Batardiere, A., Knoblauch, K., and
Kennedy, H. (2000). Laminar distribution of
neurons in extrastriate areas projecting to
visual areas V1 and V4 correlates with the
hierarchical rank and indicates the operation of
a distance rule, J Neurosci 20, 3263-81.
3
Felleman, D. J., and Van Essen, D. C. (1987).
Receptive field properties of neurons in area V3
of macaque monkey extrastriate cortex, J
Neurophysiol 57, 889-920.
4
V4
IT
Kobatake, E., and Tanaka, K. (1994). Neuronal
selectivities to complex object features in the
ventral visual pathway of the macaque cerebral
cortex, J Neurophysiol 71, 856-67.
5
Kobatake, E., and Tanaka, K. (1994). Neuronal
selectivities to complex object features in the
ventral visual pathway of the macaque cerebral
cortex, J Neurophysiol 71, 856-67.
6
Gallant, J. L., Connor, C. E., Rakshit, S.,
Lewis, J. W., and Van Essen, D. C. (1996). Neural
responses to polar, hyperbolic, and Cartesian
gratings in area V4 of the macaque monkey, J
Neurophysiol 76, 2718-39.
7
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8
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9
Moore, T. (1999). Shape representations and
visual guidance of saccadic eye movements,
Science 285, 1914-7.
10
Effet de lésions/inactivations de V4
11
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12
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15
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17
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18
Merigan, W. H. (2000). Cortical area V4 is
critical for certain texture discriminations,
but this effect is not dependent on attention,
Vis Neurosci 17, 949-58.
19
Merigan, W. H., and Pham, H. A. (1998). V4
lesions in macaques affect both single- and
multiple-viewpoint shape discriminations, Vis
Neurosci 15, 359-67
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