Accelerating image acquisition in 64-MDCT: the influence of scan parameters on image resolution and quality in a phantom study.

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Accelerating image acquisition in 64-MDCT: the influence of scan parameters on image resolution and quality in a phantom study. / Klink, Thorsten; Regier, Marc; van Stevendaal, Udo; Grass, Michael; Adam, Gerhard; Begemann, Philipp.

In: CLIN IMAG, Vol. 36, No. 4, 4, 2012, p. 334-344.

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@article{8b533c09e2ac47f7b21a093c3512063a,
title = "Accelerating image acquisition in 64-MDCT: the influence of scan parameters on image resolution and quality in a phantom study.",
abstract = "Computed tomographic (CT) image resolution and quality were evaluated utilizing varying scan protocols with accelerated image acquisition. A resolution phantom with hole diameters from 0.2 to 1.0 mm was scanned in axial, coronal, and sagittal plane using a 64-slice multidetector CT with varying scan parameters. No relevant differences in image resolution and quality were detected between the fastest scan protocol, with the shortest rotation time and highest pitch, and the slowest protocol. Accelerated CT protocols resulted in diagnostic images with adequate resolution and quality.",
keywords = "Humans, Sensitivity and Specificity, Radiation Dosage, Artifacts, Quality Control, Acceleration, Multidetector Computed Tomography/methods, *Phantoms, Imaging, Radiographic Image Interpretation, Computer-Assisted/*methods, Tomography, Spiral Computed/*methods, Humans, Sensitivity and Specificity, Radiation Dosage, Artifacts, Quality Control, Acceleration, Multidetector Computed Tomography/methods, *Phantoms, Imaging, Radiographic Image Interpretation, Computer-Assisted/*methods, Tomography, Spiral Computed/*methods",
author = "Thorsten Klink and Marc Regier and {van Stevendaal}, Udo and Michael Grass and Gerhard Adam and Philipp Begemann",
year = "2012",
language = "English",
volume = "36",
pages = "334--344",
journal = "CLIN IMAG",
issn = "0899-7071",
publisher = "Elsevier Inc.",
number = "4",

}

RIS

TY - JOUR

T1 - Accelerating image acquisition in 64-MDCT: the influence of scan parameters on image resolution and quality in a phantom study.

AU - Klink, Thorsten

AU - Regier, Marc

AU - van Stevendaal, Udo

AU - Grass, Michael

AU - Adam, Gerhard

AU - Begemann, Philipp

PY - 2012

Y1 - 2012

N2 - Computed tomographic (CT) image resolution and quality were evaluated utilizing varying scan protocols with accelerated image acquisition. A resolution phantom with hole diameters from 0.2 to 1.0 mm was scanned in axial, coronal, and sagittal plane using a 64-slice multidetector CT with varying scan parameters. No relevant differences in image resolution and quality were detected between the fastest scan protocol, with the shortest rotation time and highest pitch, and the slowest protocol. Accelerated CT protocols resulted in diagnostic images with adequate resolution and quality.

AB - Computed tomographic (CT) image resolution and quality were evaluated utilizing varying scan protocols with accelerated image acquisition. A resolution phantom with hole diameters from 0.2 to 1.0 mm was scanned in axial, coronal, and sagittal plane using a 64-slice multidetector CT with varying scan parameters. No relevant differences in image resolution and quality were detected between the fastest scan protocol, with the shortest rotation time and highest pitch, and the slowest protocol. Accelerated CT protocols resulted in diagnostic images with adequate resolution and quality.

KW - Humans

KW - Sensitivity and Specificity

KW - Radiation Dosage

KW - Artifacts

KW - Quality Control

KW - Acceleration

KW - Multidetector Computed Tomography/methods

KW - Phantoms, Imaging

KW - Radiographic Image Interpretation, Computer-Assisted/methods

KW - Tomography, Spiral Computed/methods

KW - Humans

KW - Sensitivity and Specificity

KW - Radiation Dosage

KW - Artifacts

KW - Quality Control

KW - Acceleration

KW - Multidetector Computed Tomography/methods

KW - Phantoms, Imaging

KW - Radiographic Image Interpretation, Computer-Assisted/methods

KW - Tomography, Spiral Computed/methods

M3 - SCORING: Journal article

VL - 36

SP - 334

EP - 344

JO - CLIN IMAG

JF - CLIN IMAG

SN - 0899-7071

IS - 4

M1 - 4

ER -