Decoding of movement direction using optical imaging of motor cortex Metadata

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Title

  • Main Title Decoding of movement direction using optical imaging of motor cortex

Creator

  • Author: Tam, Nicoladie D.
    Creator Type: Personal
    Creator Info: University of North Texas
  • Author: Zouridakis, George
    Creator Type: Personal
    Creator Info: University of Houston

Publisher

  • Name: BioMed Central Ltd.
    Place of Publication: [London, United Kingdom]

Date

  • Creation: 2013-07-08

Language

  • English

Description

  • Content Description: Article accompanying a poster presentation for the 2013 Computational Neuroscience Annual Meeting. This article discusses the decoding of movement direction using optical imaging of motor cortex.
  • Physical Description: 2 p.

Subject

  • Keyword: optical imaging
  • Keyword: motor cortex
  • Keyword: functional near-infrared spectroscopy
  • Keyword: hemodynamic responses

Source

  • Conference: Twenty Second Annual Computational Neuroscience Meeting:CNS, 2013, Paris, France

Citation

  • Publication Title: BMC Neuroscience
  • Volume: 14
  • Issue: Suppl 1
  • Peer Reviewed: True

Collection

  • Name: UNT Scholarly Works
    Code: UNTSW

Institution

  • Name: UNT College of Arts and Sciences
    Code: UNTCAS

Rights

  • Rights Access: public
  • Rights License: by

Resource Type

  • Article

Format

  • Text

Identifier

  • DOI: 10.1186/1471-2202-14-S1-P380
  • Archival Resource Key: ark:/67531/metadc226883

Degree

  • Academic Department: Biological Sciences

Note

  • Display Note: Abstract: This study provides a computational scheme to decode intentional arm movement direction using optical imaging of the motor cortex for future implementation on a neuro-prosthetic device that enables physically disabled patients to navigate a wheelchair using brain-derived signals. To this end, we developed a signal-processing algorithm for detecting movement direction from hemodynamic signals using functional near-infrared spectroscopy (fNIRS) recorded in human subjects during execution of a directional motor task.