1995
Reduction of truncation artifacts in fan beam transmission by using parallel beam emission data
Pan T, King M, Penney B, Rajeevan N, Luo D, Case J. Reduction of truncation artifacts in fan beam transmission by using parallel beam emission data. 1995, 4: 1563-1567 vol.4. DOI: 10.1109/nssmic.1994.474764.Peer-Reviewed Original ResearchAttenuation mapTruncation artifactsAttenuation coefficientCompton scattered photonsTransmission projection dataParallel hole collimatorTransmission image reconstructionScattered photonsHole collimatorSPECT systemBeam transmissionPhantom studyReprojection dataProjection angleTransmission dataProjection dataImage reconstructionEmissionReduction of truncation artifactsEmission dataPhotonsCollimatorAttenuationSimultaneous transmissionAugmented data
1994
Monte Carlo simulation of transmission studies using a planar source with a parallel collimator and a line source with a fan-beam collimator
Ljungberg M, Strand S, Rajeevan N, King M. Monte Carlo simulation of transmission studies using a planar source with a parallel collimator and a line source with a fan-beam collimator. IEEE Transactions On Nuclear Science 1994, 41: 1577-1584. DOI: 10.1109/23.322952.Peer-Reviewed Original ResearchFan-beam transmission imagingFan-beam collimatorsEnergy windowDown-scatterMonte Carlo methodMonte Carlo simulationsCorrection of attenuationTransmission measurementsTransmission imagesCollimatorAttenuation coefficientPlanar sourceCarlo methodNonhomogeneous regionsMonteRadionuclidesCorrectionAttenuationEmissionEnergyTransmission studiesParallel
1993
Monte Carlo simulation of transmission studies using planar source with parallel collimators and line source with fan-beam collimators
Ljungberg M, Strand S, Rajeevan N, King M. Monte Carlo simulation of transmission studies using planar source with parallel collimators and line source with fan-beam collimators. 1993, 1620-1624 vol.3. DOI: 10.1109/nssmic.1993.373564.Peer-Reviewed Original ResearchMonte Carlo simulationsFan-beam transmission imagingFan-beam collimatorsEnergy windowDown-scatterCorrection of attenuationTransmission measurementsTransmission imagesCollimatorAttenuation coefficientPlanar sourceCarlo simulationsNonhomogeneous regionsMonteRadionuclidesCorrectionAttenuationEmissionEnergyTransmission studiesParallel
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