Temporal and spatial blood information estimation using Bayesian ICA in dynamic cerebral positron emission tomography
Naganawa M, Kimura Y, Ishii K, Oda K, Ishiwata K. Temporal and spatial blood information estimation using Bayesian ICA in dynamic cerebral positron emission tomography. Digital Signal Processing 2007, 17: 979-993. DOI: 10.1016/j.dsp.2007.03.002.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsVolume imagesHuman brain PET studiesEnsemble learningSource imagesInformation estimationStandard independent component analysisBlood informationIndependent component analysisBlood volume imagesNonnegative constraintsCost functionImagesBrain PET studiesPET imagesGaussian distributionComponent analysisLearningTomographic imagesSchemePriorsCerebral positron emission tomographyInformationConstraintsMethod