Prediction 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.
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Use of Sub-Ensembles and Multi-Template Observers to Evaluate Detection Task Performance for Data That are Not Multivariate Normal.Correlation between human and model observer performance for discrimination task in CT.Investigation of iterative image reconstruction in low-dose breast CT4D numerical observer for lesion detection in respiratory-gated PET.Task-based measures of image quality and their relation to radiation dose and patient risk.Technical Note: Measuring contrast- and noise-dependent spatial resolution of an iterative reconstruction method in CT using ensemble averagingEvaluating iterative reconstruction performance in computed tomography.Assessment of Low-Contrast Resolution for the American College of Radiology Computed Tomographic Accreditation Program: What Is the Impact of Iterative Reconstruction?Statistical model based iterative reconstruction in clinical CT systems. Part III. Task-based kV/mAs optimization for radiation dose reduction.Computational and human observer image quality evaluation of low dose, knowledge-based CT iterative reconstruction.Can conclusions drawn from phantom-based image noise assessments be generalized to in vivo studies for the nonlinear model-based iterative reconstruction method?Predicting detection performance with model observers: Fourier domain or spatial domain?Impact of number of repeated scans on model observer performance for a low-contrast detection task in computed tomography.PATIENT EXPOSURE OPTIMISATION THROUGH TASK-BASED ASSESSMENT OF A NEW MODEL-BASED ITERATIVE RECONSTRUCTION TECHNIQUECorrelation between model observer and human observer performance in CT imaging when lesion location is uncertain.Construction of realistic phantoms from patient images and a commercial three-dimensional printer.A virtual clinical trial using projection-based nodule insertion to determine radiologist reader performance in lung cancer screening CTObjective assessment of image quality and dose reduction in CT iterative reconstruction.Statistical model based iterative reconstruction (MBIR) in clinical CT systems: experimental assessment of noise performance.Modified ideal observer model (MIOM) for high-contrast and high-spatial resolution CT imaging tasks.Correlation between a 2D channelized Hotelling observer and human observers in a low-contrast detection task with multislice reading in CT.Effect of Radiation Dose Reduction and Reconstruction Algorithm on Image Noise, Contrast, Resolution, and Detectability of Subtle Hypoattenuating Liver Lesions at Multidetector CT: Filtered Back Projection versus a Commercial Model-based Iterative RDesign of a practical model-observer-based image quality assessment method for x-ray computed tomography imaging systems.Synthetic Breast Phantoms from Patient Based Eigenbreasts.Comparison of low-contrast detectability between two CT reconstruction algorithms using voxel-based 3D printed textured phantoms.Optimization of digital breast tomosynthesis (DBT) acquisition parameters for human observers: effect of reconstruction algorithms.Correlation between human detection accuracy and observer model-based image quality metrics in computed tomography.Construction of Realistic Liver Phantoms from Patient Images using 3D Printer and Its Application in CT Image Quality Assessment.Impact of Number of Repeated Scans on Model Observer Performance for a Low-contrast Detection Task in CT.Practical implementation of Channelized Hotelling Observers: Effect of ROI sizeStatistical model based iterative reconstruction (MBIR) in clinical CT systems. Part II. Experimental assessment of spatial resolution performance.Anthropomorphic model observer performance in three-dimensional detection task for low-contrast computed tomography.Task-driven image acquisition and reconstruction in cone-beam CT.CT image assessment by low contrast signal detectability evaluation with unknown signal location.Assessing image quality and dose reduction of a new x-ray computed tomography iterative reconstruction algorithm using model observers.Use of a channelized Hotelling observer to assess CT image quality and optimize dose reduction for iteratively reconstructed images.Radiation dose reduction using 100-kVp and a sinogram-affirmed iterative reconstruction algorithm in adolescent head CT: Impact on grey-white matter contrast and image noise.OBJECTIVE TASK-BASED ASSESSMENT OF LOW-CONTRAST DETECTABILITY IN ITERATIVE RECONSTRUCTION.Characteristic image quality of a third generation dual-source MDCT scanner: Noise, resolution, and detectability.A phantom study investigating the relationship between ground-glass opacity visibility and physical detectability index in low-dose chest computed tomography.
P2860
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P2860
Prediction 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.
description
2013 nî lūn-bûn
@nan
2013年の論文
@ja
2013年論文
@yue
2013年論文
@zh-hant
2013年論文
@zh-hk
2013年論文
@zh-mo
2013年論文
@zh-tw
2013年论文
@wuu
2013年论文
@zh
2013年论文
@zh-cn
name
Prediction of human observer p ...... and reconstruction algorithms.
@ast
Prediction of human observer p ...... and reconstruction algorithms.
@en
type
label
Prediction of human observer p ...... and reconstruction algorithms.
@ast
Prediction of human observer p ...... and reconstruction algorithms.
@en
prefLabel
Prediction of human observer p ...... and reconstruction algorithms.
@ast
Prediction of human observer p ...... and reconstruction algorithms.
@en
P2093
P2860
P356
P1433
P1476
Prediction of human observer p ...... and reconstruction algorithms.
@en
P2093
Cynthia H McCollough
James M Kofler
Lingyun Chen
Rickey E Carter
Shuai Leng
P2860
P304
P356
10.1118/1.4794498
P407
P577
2013-04-01T00:00:00Z