2017
Direct reconstruction of parametric images for brain PET with event-by-event motion correction: evaluation in two tracers across count levels
Germino M, Gallezot JD, Yan J, Carson RE. Direct reconstruction of parametric images for brain PET with event-by-event motion correction: evaluation in two tracers across count levels. Physics In Medicine And Biology 2017, 62: 5344-5364. PMID: 28504644, PMCID: PMC5783541, DOI: 10.1088/1361-6560/aa731f.Peer-Reviewed Original Research
2013
List-mode reconstruction for the FOCUS-220 with motion correction and spatially-variant probability density functions: Application to awake monkey imaging
Jin X, Jian Y, Mulnix T, Sandiego C, Yao R, Carson R. List-mode reconstruction for the FOCUS-220 with motion correction and spatially-variant probability density functions: Application to awake monkey imaging. 2011 IEEE Nuclear Science Symposium Conference Record 2013, 2985-2990. DOI: 10.1109/nssmic.2012.6551682.Peer-Reviewed Original ResearchEvent motion correctionIntra-frame motionMotion correctionMotion correction methodRadial offsetLarge motionEntire FOVFrame methodSpatial resolutionRadial resolutionProbability density functionCorrection methodTangential resolutionPoint sourcesMotionResolution kernelsHigh-quality imagesReconstruction algorithmList-mode reconstruction algorithmDensity functionList-mode reconstructionFOV
2009
Accuracy of Head Motion Compensation for the HRRT: Comparison of Methods
Jin X, Mulnix T, Planeta-Wilson B, Gallezot JD, Carson RE. Accuracy of Head Motion Compensation for the HRRT: Comparison of Methods. 2011 IEEE Nuclear Science Symposium Conference Record 2009, 2009: 3199-3202. PMID: 20607125, PMCID: PMC2895273, DOI: 10.1109/nssmic.2009.5401706.Peer-Reviewed Original ResearchMotion compensation methodMotion compensationCompensation methodMotion correctionROI intensitiesAccurate motion dataHead motion compensationMotion dataMedium motionOffset errorLarge motionFrame-based methodsFrame motionHuman motion dataReasonable motionSystem resolutionImage registrationMotionCentroid location