|
Obi, T; Matej, S; Lewitt, R M et al. (2000) 2.5-D simultaneous multislice reconstruction by series expansion methods from Fourier-rebinned PET data. IEEE Trans Med Imaging 19:474-84
|
|
Matej, S; Karp, J S; Lewitt, R M et al. (1998) Performance of the Fourier rebinning algorithm for PET with large acceptance angles. Phys Med Biol 43:787-95
|
|
Marabini, R; Herman, G T; Carazo, J M (1998) 3D reconstruction in electron microscopy using ART with smooth spherically symmetric volume elements (blobs). Ultramicroscopy 72:53-65
|
|
Karp, J S; Freifelder, R; Geagan, M J et al. (1997) Three-dimensional imaging characteristics of the HEAD PENN-PET scanner. J Nucl Med 38:636-43
|
|
Lewittt, R M; Muehllehner, G; Karpt, J S (1994) Three-dimensional image reconstruction for PET by multi-slice rebinning and axial image filtering. Phys Med Biol 39:321-39
|
|
Matej, S; Herman, G T; Narayan, T K et al. (1994) Evaluation of task-oriented performance of several fully 3D PET reconstruction algorithms. Phys Med Biol 39:355-67
|
|
Furuie, S S; Herman, G T; Narayan, T K et al. (1994) A methodology for testing for statistically significant differences between fully 3D PET reconstruction algorithms. Phys Med Biol 39:341-54
|
|
Lewitt, R M (1992) Alternatives to voxels for image representation in iterative reconstruction algorithms. Phys Med Biol 37:705-16
|
|
Herman, G T; Roberts, D; Axel, L (1992) Fully three-dimensional reconstruction from data collected on concentric cubes in Fourier space: implementation and a sample application to MRI. Phys Med Biol 37:673-87
|
