A modified expectation maximization algorithm for penalized likelihood estimation in emission tomography.
about
Quantitative statistical methods for image quality assessmentDesigning a compact high performance brain PET scanner-simulation studyInformation-theoretic discrepancy based iterative reconstructions (IDIR) for polychromatic x-ray tomography.Denoising for 3-d photon-limited imaging data using nonseparable filterbanks.Impact on reader performance for lesion-detection/ localization tasks of anatomical priors in SPECT reconstructionPenalized likelihood PET image reconstruction using patch-based edge-preserving regularizationAn optimization transfer algorithm for nonlinear parametric image reconstruction from dynamic PET dataStatistical sinogram restoration in dual-energy CT for PET attenuation correction.Robust framework for PET image reconstruction incorporating system and measurement uncertainties.List-mode likelihood: EM algorithm and image quality estimation demonstrated on 2-D PET.Adaptive imaging for lesion detection using a zoom-in PET system.Development and evaluation of convergent and accelerated penalized SPECT image reconstruction methods for improved dose-volume histogram estimation in radiopharmaceutical therapy.Evaluation of penalty design in penalized maximum-likelihood image reconstruction for lesion detection.Maximum a posteriori estimation of crystallographic phases in X-ray diffraction tomography.Alternating direction method of multiplier for tomography with nonlocal regularizersPET image reconstruction with anatomical edge guided level set prior.Penalized maximum likelihood reconstruction for improved microcalcification detection in breast tomosynthesisComparison of SIRT and SQS for Regularized Weighted Least Squares Image ReconstructionPreconditioned Alternating Projection Algorithms for Maximum a Posteriori ECT ReconstructionSeparate magnitude and phase regularization via compressed sensingThe Use of Anatomical Information for Molecular Image Reconstruction Algorithms: Attenuation/Scatter Correction, Motion Compensation, and Noise Reduction.Human-observer LROC study of lesion detection in Ga-67 SPECT images reconstructed using MAP with anatomical priorsTheoretical Analysis of Penalized Maximum-Likelihood Patlak Parametric Image Reconstruction in Dynamic PET for Lesion Detection.Accelerating ordered subsets image reconstruction for X-ray CT using spatially nonuniform optimization transferIterative image reconstruction for CBCT using edge-preserving prior.Choosing anatomical-prior strength for MAP SPECT reconstruction to maximize lesion detectability.ADMM-EM Method for L1-Norm Regularized Weighted Least Squares PET Reconstruction.Iterative correction of beam hardening artifacts in CT.Regularization parameter selection for penalized-likelihood list-mode image reconstruction in PET.Evaluation of a direct motion estimation/correction method in respiratory-gated PET/MRI with motion-adjusted attenuation.Statistical image-domain multimaterial decomposition for dual-energy CT.Edge-preserving PET image reconstruction using trust optimization transfer.Anatomically-aided PET reconstruction using the kernel method.Whole-body direct 4D parametric PET imaging employing nested generalized Patlak expectation-maximization reconstruction.Polychromatic Iterative Statistical Material Image Reconstruction for Photon-Counting Computed TomographyImage reconstruction for PET/CT scanners: past achievements and future challenges.Regularized image reconstruction algorithms for dual-isotope myocardial perfusion SPECT (MPS) imaging using a cross-tracer prior.Fast parallel MR image reconstruction via B1-based, adaptive restart, iterative soft thresholding algorithms (BARISTA).Multi-material decomposition using statistical image reconstruction for spectral CT.An overview of fast convergent ordered-subsets reconstruction methods for emission tomography based on the incremental EM algorithm.
P2860
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P2860
A modified expectation maximization algorithm for penalized likelihood estimation in emission tomography.
description
1995 nî lūn-bûn
@nan
1995年の論文
@ja
1995年学术文章
@wuu
1995年学术文章
@zh
1995年学术文章
@zh-cn
1995年学术文章
@zh-hans
1995年学术文章
@zh-my
1995年学术文章
@zh-sg
1995年學術文章
@yue
1995年學術文章
@zh-hant
name
A modified expectation maximiz ...... mation in emission tomography.
@en
A modified expectation maximiz ...... mation in emission tomography.
@nl
type
label
A modified expectation maximiz ...... mation in emission tomography.
@en
A modified expectation maximiz ...... mation in emission tomography.
@nl
prefLabel
A modified expectation maximiz ...... mation in emission tomography.
@en
A modified expectation maximiz ...... mation in emission tomography.
@nl
P356
P1476
A modified expectation maximiz ...... mation in emission tomography.
@en
P2093
De Pierro AR
P304
P356
10.1109/42.370409
P577
1995-01-01T00:00:00Z