Segmentation of Rat Spinal Cord in PET Using Spatiotemporal Information
Fung E, Weinzimmer D, Strittmatter S, Huang Y, Carson R. Segmentation of Rat Spinal Cord in PET Using Spatiotemporal Information. 2010, 3605-3609. DOI: 10.1109/nssmic.2010.5874483.Peer-Reviewed Original ResearchDynamic PET imagesSegmentation resultsUser definitionTemporal informationSpatiotemporal informationCo-registered imagesSeed pointsManual delineationSegmentationVoxel time activity curvesPET imagesImagesInformationRealistic curvesAnatomical informationLow SNRB-splinesTime-activity curvesComparable resultsSmall numberMethod