Online Analysis of Functional MRI Datasets on Parallel Platforms

Nigel Goddard; Greg Hood; Jonathan Cohen; William Eddy; Christopher Genovese; Douglas Noll; Leigh Nystrom

doi:10.1023/A:1007964009986

Online Analysis of Functional MRI Datasets on Parallel Platforms

Nigel Goddard, Greg Hood, Jonathan Cohen, William Eddy, Christopher Genovese, Douglas Noll, Leigh Nystrom

School of Informatics

Research output: Contribution to journal › Article › peer-review

Abstract

We describe a new capability for analyzing and visualizing brain activity while a subject is performing a cognitive or perceptual task in a magnetic resonance scanner. This online capability integrates geographically distributed hardware (scanner, parallel computer, visualization platform) via commodity networking. We describe how we parallelized the existing analysis software and present results for the three main classes of parallel platforms. Finally we discuss some of the new possibilities this online capability presents for scientific studies and clinical intervention.

Original language	English
Pages (from-to)	295-318
Number of pages	24
Journal	Journal of Supercomputing
Volume	11
Issue number	3
DOIs	https://doi.org/10.1023/A:1007964009986
Publication status	Published - Nov 1997

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title = "Online Analysis of Functional MRI Datasets on Parallel Platforms",

abstract = "We describe a new capability for analyzing and visualizing brain activity while a subject is performing a cognitive or perceptual task in a magnetic resonance scanner. This online capability integrates geographically distributed hardware (scanner, parallel computer, visualization platform) via commodity networking. We describe how we parallelized the existing analysis software and present results for the three main classes of parallel platforms. Finally we discuss some of the new possibilities this online capability presents for scientific studies and clinical intervention.",

author = "Nigel Goddard and Greg Hood and Jonathan Cohen and William Eddy and Christopher Genovese and Douglas Noll and Leigh Nystrom",

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AU - Goddard, Nigel

AU - Hood, Greg

AU - Cohen, Jonathan

AU - Eddy, William

AU - Genovese, Christopher

AU - Noll, Douglas

AU - Nystrom, Leigh

PY - 1997/11

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N2 - We describe a new capability for analyzing and visualizing brain activity while a subject is performing a cognitive or perceptual task in a magnetic resonance scanner. This online capability integrates geographically distributed hardware (scanner, parallel computer, visualization platform) via commodity networking. We describe how we parallelized the existing analysis software and present results for the three main classes of parallel platforms. Finally we discuss some of the new possibilities this online capability presents for scientific studies and clinical intervention.

AB - We describe a new capability for analyzing and visualizing brain activity while a subject is performing a cognitive or perceptual task in a magnetic resonance scanner. This online capability integrates geographically distributed hardware (scanner, parallel computer, visualization platform) via commodity networking. We describe how we parallelized the existing analysis software and present results for the three main classes of parallel platforms. Finally we discuss some of the new possibilities this online capability presents for scientific studies and clinical intervention.

U2 - 10.1023/A:1007964009986

DO - 10.1023/A:1007964009986

M3 - Article

VL - 11

SP - 295

EP - 318

JO - Journal of Supercomputing

JF - Journal of Supercomputing

SN - 0920-8542

IS - 3

ER -

Online Analysis of Functional MRI Datasets on Parallel Platforms

Abstract

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