PortalPublikationenSimultaneity of responses in a hierarchical visual network

Simultaneity of responses in a hierarchical visual network

Standard

Simultaneity of responses in a hierarchical visual network. / Petroni, F; Panzeri, S; Hilgetag, C C; Kötter, R; Young, M P.

in: NEUROREPORT, Jahrgang 12, Nr. 12, 28.08.2001, S. 2753-9.

Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung

Harvard

Petroni, F, Panzeri, S, Hilgetag, CC, Kötter, R & Young, MP 2001, 'Simultaneity of responses in a hierarchical visual network', NEUROREPORT, Jg. 12, Nr. 12, S. 2753-9.

APA

Petroni, F., Panzeri, S., Hilgetag, C. C., Kötter, R., & Young, M. P. (2001). Simultaneity of responses in a hierarchical visual network. NEUROREPORT, 12(12), 2753-9.

Vancouver

Petroni F, Panzeri S, Hilgetag CC, Kötter R, Young MP. Simultaneity of responses in a hierarchical visual network. NEUROREPORT. 2001 Aug 28;12(12):2753-9.

Bibtex

@article{a500a7f3531c405cb9645c53e217040e,
title = "Simultaneity of responses in a hierarchical visual network",
abstract = "The pattern of anatomical connections between areas of the primate visual system is organized hierarchically. However, onset latencies in parietal and occipital stations are often simultaneous, and this seems to contradict hierarchical organization in its simplest interpretation, as serial organization. To understand the reasons for this contradiction, we simulated the cortical network for which there is onset data, including the network's hierarchical structure. The network's dynamics reproduced the simultaneous onset latencies reported in several dorsal areas. These results show that a strictly hierarchical visual system is compatible with much more complex dynamics than serial processing, and that hodological and biophysical properties, are more closely related to onset dynamics than is hierarchical organisation.",
keywords = "Animals, Computer Simulation, Geniculate Bodies, Humans, Neural Networks (Computer), Predictive Value of Tests, Primates, Reaction Time, Reproducibility of Results, Visual Pathways, Journal Article, Research Support, Non-U.S. Gov't",
author = "F Petroni and S Panzeri and Hilgetag, {C C} and R K{\"o}tter and Young, {M P}",
year = "2001",
month = aug,
day = "28",
language = "English",
volume = "12",
pages = "2753--9",
journal = "NEUROREPORT",
issn = "0959-4965",
publisher = "Lippincott Williams and Wilkins",
number = "12",

}

RIS

TY - JOUR

T1 - Simultaneity of responses in a hierarchical visual network

AU - Petroni, F

AU - Panzeri, S

AU - Hilgetag, C C

AU - Kötter, R

AU - Young, M P

PY - 2001/8/28

Y1 - 2001/8/28

N2 - The pattern of anatomical connections between areas of the primate visual system is organized hierarchically. However, onset latencies in parietal and occipital stations are often simultaneous, and this seems to contradict hierarchical organization in its simplest interpretation, as serial organization. To understand the reasons for this contradiction, we simulated the cortical network for which there is onset data, including the network's hierarchical structure. The network's dynamics reproduced the simultaneous onset latencies reported in several dorsal areas. These results show that a strictly hierarchical visual system is compatible with much more complex dynamics than serial processing, and that hodological and biophysical properties, are more closely related to onset dynamics than is hierarchical organisation.

AB - The pattern of anatomical connections between areas of the primate visual system is organized hierarchically. However, onset latencies in parietal and occipital stations are often simultaneous, and this seems to contradict hierarchical organization in its simplest interpretation, as serial organization. To understand the reasons for this contradiction, we simulated the cortical network for which there is onset data, including the network's hierarchical structure. The network's dynamics reproduced the simultaneous onset latencies reported in several dorsal areas. These results show that a strictly hierarchical visual system is compatible with much more complex dynamics than serial processing, and that hodological and biophysical properties, are more closely related to onset dynamics than is hierarchical organisation.

KW - Animals

KW - Computer Simulation

KW - Geniculate Bodies

KW - Humans

KW - Neural Networks (Computer)

KW - Predictive Value of Tests

KW - Primates

KW - Reaction Time

KW - Reproducibility of Results

KW - Visual Pathways

KW - Journal Article

KW - Research Support, Non-U.S. Gov't

M3 - SCORING: Journal article

C2 - 11522961

VL - 12

SP - 2753

EP - 2759

JO - NEUROREPORT

JF - NEUROREPORT

SN - 0959-4965

IS - 12

ER -