Retinotopic organization of the peripheral visual field in [7] human primary visual cortex by fMRI

Jinglong Wu; Zhen Zhang; Takanori Kochiyama; Takaaki Tsuge; Jun Fujihara

Retinotopic organization of the peripheral visual field in [7] human primary visual cortex by fMRI

Jinglong Wu, Zhen Zhang, Takanori Kochiyama, Takaaki Tsuge, Jun Fujihara

Research output: Contribution to conference › Paper › peer-review

Abstract

We investigated that the retinotopic organization of the peripheral visual field within human visual cortex using functional magnetic resonance imaging (fMRI). To create the eccentricity map including more peripheral visual field, we designed a new experimental tool, which can stimulate the retina with expanded eccentricities by flickering light. When the subjects were stimulated by more peripheral stimuli, the activated areas of their primary visual cortex are located on the more anterior part. Our findings are consistent with previous measurement of the eccentricities on human primary visual cortex and give complementary ones about the retinotopic organization of higher peripheral vision.

Original language	English
Pages	917-921
Number of pages	5
Publication status	Published - Dec 1 2005
Externally published	Yes
Event	SICE Annual Conference 2005 - Okayama, Japan Duration: Aug 8 2005 → Aug 10 2005

Other

Other	SICE Annual Conference 2005
Country/Territory	Japan
City	Okayama
Period	8/8/05 → 8/10/05

Keywords

Functional MRI
Peripheral
Primary visual cortex
Retinolopic organization

ASJC Scopus subject areas

Control and Systems Engineering
Computer Science Applications
Electrical and Electronic Engineering

Cite this

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title = "Retinotopic organization of the peripheral visual field in [7] human primary visual cortex by fMRI",

abstract = "We investigated that the retinotopic organization of the peripheral visual field within human visual cortex using functional magnetic resonance imaging (fMRI). To create the eccentricity map including more peripheral visual field, we designed a new experimental tool, which can stimulate the retina with expanded eccentricities by flickering light. When the subjects were stimulated by more peripheral stimuli, the activated areas of their primary visual cortex are located on the more anterior part. Our findings are consistent with previous measurement of the eccentricities on human primary visual cortex and give complementary ones about the retinotopic organization of higher peripheral vision.",

keywords = "Functional MRI, Peripheral, Primary visual cortex, Retinolopic organization",

author = "Jinglong Wu and Zhen Zhang and Takanori Kochiyama and Takaaki Tsuge and Jun Fujihara",

year = "2005",

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day = "1",

language = "English",

pages = "917--921",

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T1 - Retinotopic organization of the peripheral visual field in [7] human primary visual cortex by fMRI

AU - Wu, Jinglong

AU - Zhang, Zhen

AU - Kochiyama, Takanori

AU - Tsuge, Takaaki

AU - Fujihara, Jun

PY - 2005/12/1

Y1 - 2005/12/1

N2 - We investigated that the retinotopic organization of the peripheral visual field within human visual cortex using functional magnetic resonance imaging (fMRI). To create the eccentricity map including more peripheral visual field, we designed a new experimental tool, which can stimulate the retina with expanded eccentricities by flickering light. When the subjects were stimulated by more peripheral stimuli, the activated areas of their primary visual cortex are located on the more anterior part. Our findings are consistent with previous measurement of the eccentricities on human primary visual cortex and give complementary ones about the retinotopic organization of higher peripheral vision.

AB - We investigated that the retinotopic organization of the peripheral visual field within human visual cortex using functional magnetic resonance imaging (fMRI). To create the eccentricity map including more peripheral visual field, we designed a new experimental tool, which can stimulate the retina with expanded eccentricities by flickering light. When the subjects were stimulated by more peripheral stimuli, the activated areas of their primary visual cortex are located on the more anterior part. Our findings are consistent with previous measurement of the eccentricities on human primary visual cortex and give complementary ones about the retinotopic organization of higher peripheral vision.

KW - Functional MRI

KW - Peripheral

KW - Primary visual cortex

KW - Retinolopic organization

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M3 - Paper

AN - SCOPUS:33645320843

SP - 917

EP - 921

T2 - SICE Annual Conference 2005

Y2 - 8 August 2005 through 10 August 2005

ER -

Retinotopic organization of the peripheral visual field in [7] human primary visual cortex by fMRI

Abstract

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Keywords

ASJC Scopus subject areas

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