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dc.contributor.authorREILLY, RICHARD
dc.date.accessioned2008-08-22T15:39:33Z
dc.date.available2008-08-22T15:39:33Z
dc.date.created28-30 Juneen
dc.date.issued2006
dc.date.submitted2006en
dc.identifier.citationCrettenand, S., Meredith, S., Hoptman, M., and Reilly R.B. 'Quantitative analysis and comparison of diffusion tensor imaging tractography algorithms' in Proceedings of the Irish Signals and Systems Conference, Dublin, 28-30 June 2006, pp 105 - 110.en
dc.identifier.issn52252
dc.identifier.otherY
dc.identifier.otherYen
dc.identifier.urihttp://hdl.handle.net/2262/20919
dc.descriptionPUBLISHEDen
dc.description.abstractThis paper describes a platform developed for analysis of diffusion tensor image data using different tractography algorithms. The platform allows these algorithms to be compared both quantitatively and qualitatively. Two specific tractography algorithms were compared, STT (streamlines tracking technique) and TEND (tensor-deflection algorithm). The platform was assessed on a publicly available DTI dataset to analyse and quantify the performance of these tractography algorithms. Based on specific tests using this platform, results indicate that the STT algorithm is better at dealing with fibres containing curves and TEND is more appropriate for straighter fibres. A methodology is also proposed to help differentiate between nerve fibres that meet or crossen
dc.format.extent105en
dc.format.extent110en
dc.format.extent3450850 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.rightsYen
dc.subjectDiffusion Tensor Imagingen
dc.subjectfibre tractographyen
dc.titleQuantitative analysis and comparison of diffusion tensor imaging tractography algorithmsen
dc.typeConference Paperen
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/reillyri
dc.identifier.rssurihttp://ieeexplore.ieee.org/iel5/4123843/4123844/04123878.pdf?tp=&isnumber=&arnumber=4123878


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