Iterative 4D reconstruction of dynamic SPECT images

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Show simple item record Abella García, Mónica Reutter, B. W. Vaquero López, Juan José Desco Menéndez, Manuel Gullberg, G. T. 2011-08-18T09:42:18Z 2011-08-18T09:42:18Z 2008-06
dc.identifier.bibliographicCitation International Journal of Computer Assisted Radiology and Surgery, Jun. 2008, vol. 3, supplement 1, p. S358-S360
dc.identifier.issn 1861-6410 (print version)
dc.identifier.issn 1861-6429 (electronic version)
dc.description [Abstract] The 22nd International Congress and Exhibition, Barcelona, Spain, June 25-28, 2008
dc.description.abstract The present work presents a new approach for the 4D reconstruction algorithm for dynamic SPECT in a parallel ray geometry based on B-splines including attenuation map from CT and geometry efficiency correction. In this work we make use of 4 piecewise piecewise quadratic temporal splines and a reconstruction algorithm based on the iterative maximization of Poisson likelihood. Results on a Tecnetium (99mTc-Teboroxime) canine study are shown
dc.format.mimetype application/pdf
dc.language.iso eng
dc.publisher Springer
dc.rights © Springer
dc.subject.other Dynamic SPECT
dc.subject.other Reconstruction
dc.subject.other 4D
dc.title Iterative 4D reconstruction of dynamic SPECT images
dc.type conferenceObject
dc.description.status Publicado
dc.subject.eciencia Biología y Biomedicina
dc.identifier.doi 10.1007/s11548-008-0206-9
dc.rights.accessRights openAccess
dc.type.version acceptedVersion
dc.relation.eventdate June 25-28, 2008
dc.relation.eventnumber 22
dc.relation.eventplace Barcelona, Spain
dc.relation.eventtitle International Congress and Exhibition
dc.relation.eventtype Abstract
dc.identifier.publicationfirstpage S358
dc.identifier.publicationissue Supplement 1
dc.identifier.publicationlastpage S360
dc.identifier.publicationtitle International Journal of Computer Assisted Radiology and Surgery
dc.identifier.publicationvolume 3
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