Noise-resolution tradeoffs in x-ray CT imaging: a comparison of penalized alternating minimization and filtered backprojection algorithms.
about
Noise correlation in CBCT projection data and its application for noise reduction in low-dose CBCT.Correlation between human and model observer performance for discrimination task in CT.dPIRPLE: a joint estimation framework for deformable registration and penalized-likelihood CT image reconstruction using prior imagesEvaluation of 3D fluoroscopic image generation from a single planar treatment image on patient data with a modified XCAT phantom.Technical Note: Measuring contrast- and noise-dependent spatial resolution of an iterative reconstruction method in CT using ensemble averagingPrediction of human observer performance in a 2-alternative forced choice low-contrast detection task using channelized Hotelling observer: impact of radiation dose and reconstruction algorithms.Experimental implementation of a polyenergetic statistical reconstruction algorithm for a commercial fan-beam CT scanner.SR-NLM: a sinogram restoration induced non-local means image filtering for low-dose computed tomography.Prospects for in vivo estimation of photon linear attenuation coefficients using postprocessing dual-energy CT imaging on a commercial scanner: comparison of analytic and polyenergetic statistical reconstruction algorithms.PIRPLE: a penalized-likelihood framework for incorporation of prior images in CT reconstruction.Objective assessment of image quality and dose reduction in CT iterative reconstruction.Effect of reconstruction methods and x-ray tube current-time product on nodule detection in an anthropomorphic thorax phantom: A crossed-modality JAFROC observer study.Dual-Source Single-Energy Multidetector CT Used to Obtain Multiple Radiation Exposure Levels within the Same Patient: Phantom Development and Clinical Validation.Soft-tissue imaging with C-arm cone-beam CT using statistical reconstruction.Image quality and dose optimisation for infant CT using a paediatric phantom.Statistical image reconstruction for low-dose CT using nonlocal means-based regularization. Part II: An adaptive approach.Task-based detectability in CT image reconstruction by filtered backprojection and penalized likelihood estimation.CT head-scan dosimetry in an anthropomorphic phantom and associated measurement of ACR accreditation-phantom imaging metrics under clinically representative scan conditions.Assessment of volumetric noise and resolution performance for linear and nonlinear CT reconstruction methods.
P2860
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P2860
Noise-resolution tradeoffs in x-ray CT imaging: a comparison of penalized alternating minimization and filtered backprojection algorithms.
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2011 nî lūn-bûn
@nan
2011 թուականի Մարտին հրատարակուած գիտական յօդուած
@hyw
2011 թվականի մարտին հրատարակված գիտական հոդված
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2011年の論文
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2011年論文
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2011年論文
@zh-hant
2011年論文
@zh-hk
2011年論文
@zh-mo
2011年論文
@zh-tw
2011年论文
@wuu
name
Noise-resolution tradeoffs in ...... red backprojection algorithms.
@ast
Noise-resolution tradeoffs in ...... red backprojection algorithms.
@en
Noise-resolution tradeoffs in ...... red backprojection algorithms.
@nl
type
label
Noise-resolution tradeoffs in ...... red backprojection algorithms.
@ast
Noise-resolution tradeoffs in ...... red backprojection algorithms.
@en
Noise-resolution tradeoffs in ...... red backprojection algorithms.
@nl
prefLabel
Noise-resolution tradeoffs in ...... red backprojection algorithms.
@ast
Noise-resolution tradeoffs in ...... red backprojection algorithms.
@en
Noise-resolution tradeoffs in ...... red backprojection algorithms.
@nl
P2093
P2860
P356
P1433
P1476
Noise-resolution tradeoffs in ...... ered backprojection algorithms
@en
P2093
Bruce R Whiting
David G Politte
Jeffrey F Williamson
Joshua D Evans
P2860
P304
P356
10.1118/1.3549757
P407
P577
2011-03-01T00:00:00Z