Beyond noise power in 3D computed tomography: the local NPS and off-diagonal elements of the Fourier domain covariance matrix.
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Task-based optimization of dedicated breast CT via Hotelling observer metrics.Task-based measures of image quality and their relation to radiation dose and patient risk.Technical Note: spektr 3.0-A computational tool for x-ray spectrum modeling and analysis.Objective assessment of image quality and dose reduction in CT iterative reconstruction.Generation and analysis of clinically relevant breast imaging x-ray spectra.Investigation of Noise and Contrast Sensitivity of an Electron Multiplying Charge-Coupled Device (EMCCD) based Cone Beam Micro-CT System.Fundamental relationship between the noise properties of grating-based differential phase contrast CT and absorption CT: theoretical framework using a cascaded system model and experimental validationMethods for CT automatic exposure control protocol translation between scanner platforms.Task-based detectability in CT image reconstruction by filtered backprojection and penalized likelihood estimation.Task-driven image acquisition and reconstruction in cone-beam CT.Automatic CT simulation optimization for radiation therapy: A general strategy.Signal detection and location-dependent noise in cone-beam computed tomography using the spatial definition of the Hotelling SNR.Image quality and dose for a multisource cone-beam CT extremity scanner.A noise power spectrum study of a new model-based iterative reconstruction system: Veo 3.0.A methodology for image quality evaluation of advanced CT systems.Practical considerations for noise power spectra estimation for clinical CT scanners.
P2860
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P2860
Beyond noise power in 3D computed tomography: the local NPS and off-diagonal elements of the Fourier domain covariance matrix.
description
2012 nî lūn-bûn
@nan
2012年の論文
@ja
2012年学术文章
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2012年学术文章
@zh-cn
2012年学术文章
@zh-hans
2012年学术文章
@zh-my
2012年学术文章
@zh-sg
2012年學術文章
@yue
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name
Beyond noise power in 3D compu ...... rier domain covariance matrix.
@ast
Beyond noise power in 3D compu ...... rier domain covariance matrix.
@en
type
label
Beyond noise power in 3D compu ...... rier domain covariance matrix.
@ast
Beyond noise power in 3D compu ...... rier domain covariance matrix.
@en
prefLabel
Beyond noise power in 3D compu ...... rier domain covariance matrix.
@ast
Beyond noise power in 3D compu ...... rier domain covariance matrix.
@en
P2093
P2860
P356
P1433
P1476
Beyond noise power in 3D compu ...... urier domain covariance matrix
@en
P2093
Antonio Gonzalez
Daniel J Tward
Jeffrey H Siewerdsen
P2860
P304
P356
10.1118/1.4705354
P407
P577
2012-06-01T00:00:00Z