Physics in medicine and biologyImage ProcessingComputer-AssistedPositron-Emission TomographyPhantomsImaging
Dual-photopeak joint image reconstruction for pinhole SPECT, PET and PET-SPECT.
Satyajit Ghosh, Valerio Cosmi, Ruud M Ramakers, Freek J Beekman, Marlies C Goorden
Published: 202510.1088/1361-6560/ae2ce0
Abstract
Objective.Many SPECT and PET radionuclides, along with radionuclides used in targeted alpha or beta therapy and their imaging surrogates have multiple gamma and/or positron emissions. Images of these radionuclides are usually obtained from the photop…
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