Abstract

In Diffuse Optical Tomography (DOT), an atlas-based model can be used as an alternative to a subject-specific anatomical model for recovery of brain activity. The main step of the generation of atlas-based subject model is the registration of atlas model to the subject head. The accuracy of the DOT then relies on the accuracy of registration method. In this work, 11 registration methods are quantitatively evaluated. The registration method with EEG 10/20 systems with 19 landmarks and non-iterative point to point algorithm provides approximately 1.4 mm surface error and is considered as the most efficient registration method.

Original languageEnglish
Title of host publicationEuropean Conference on Biomedical Optics, ECBO 2013
PublisherOptical Society of America
ISBN (Print)9780819496461
StatePublished - 2013
EventEuropean Conference on Biomedical Optics, ECBO 2013 - Munich, Germany
Duration: May 12 2013May 16 2013

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Conference

ConferenceEuropean Conference on Biomedical Optics, ECBO 2013
Country/TerritoryGermany
CityMunich
Period05/12/1305/16/13

Keywords

  • Atlas-based model
  • Diffuse Optical Tomography
  • Registration

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