Dose reduction in CT by on-line tube current control: principles and validation on phantoms and cadavers.
about
Noise correlation in PET, CT, SPECT and PET/CT data evaluated using autocorrelation function: a phantom study on data, reconstructed using FBP and OSEMOn the use of Monte Carlo-derived dosimetric data in the estimation of patient dose from CT examinations.Properties of preprocessed sinogram data in x-ray computed tomography.Dynamic intensity-weighted region of interest imaging for conebeam CTThe feasibility of a regional CTDIvol to estimate organ dose from tube current modulated CT exams.Monte Carlo simulations to assess the effects of tube current modulation on breast dose for multidetector CTDose to radiosensitive organs during routine chest CT: effects of tube current modulationCraniofacial computed tomography scanning: technology, applications and future trends.Iterative image reconstruction for sparse-view CT using normal-dose image induced total variation prior.Low-dose computed tomography image restoration using previous normal-dose scan.Volume of interest CBCT and tube current modulation for image guidance using dynamic kV collimation.Multi-detector row computed tomography angiography of peripheral arterial disease.A comparison of methods to estimate organ doses in CT when utilizing approximations to the tube current modulation function.Low kV settings CT angiography (CTA) with low dose contrast medium volume protocol in the assessment of thoracic and abdominal aorta disease: a feasibility study.Ultra-low-dose dual-source CT coronary angiography with high pitch: diagnostic yield of a volumetric planning scan and effects on dose reduction and imaging strategyLeft ventricle volume measurements in cardiac micro-CT: the impact of radiation dose and contrast agent.The image quality and radiation dose of 100-kVp versus 120-kVp ECG-gated 16-slice CT coronary angiography.Patient-specific finite element estimated femur strength as a predictor of the risk of hip fracture: the effect of methodological determinantsSR-NLM: a sinogram restoration induced non-local means image filtering for low-dose computed tomography.Vision 20/20: increased image resolution versus reduced radiation exposure.Low radiation dose imaging of myocardial perfusion and coronary angiography with a hybrid PET/CT scanner.Varying kVp as a means of reducing CT breast dose to pediatric patientsEffect of iterative reconstruction on image quality in evaluating patients with coronary calcifications or stents during coronary computed tomography angiography: a pilot study.CT protocols in interstitial lung diseases--a survey among members of the European Society of Thoracic Imaging and a review of the literature.Estimating organ doses from tube current modulated CT examinations using a generalized linear model.Robust low-dose dynamic cerebral perfusion CT image restoration via coupled dictionary learning scheme.Generalized multi-dimensional adaptive filtering for conventional and spiral single-slice, multi-slice, and cone-beam CT.ACCF/AHA 2007 Clinical Competence Statement on vascular imaging with computed tomography and magnetic resonance.Validation of CT dose-reduction simulation.Fast on-site Monte Carlo tool for dose calculations in CT applications.Low-contrast-dose protocol in cardiac CT: 20% contrast dose reduction using 100 kVp and high-tube-current-time setting in 256-slice CT.Clinical feasibility of pulmonary perfusion analysis using dynamic computed tomography and a gamma residue function.Compensator models for fluence field modulated computed tomography.Automatic CT simulation optimization for radiation therapy: A general strategy.EFFECT OF PATIENT SIZE, ANATOMICAL LOCATION AND MODULATION STRENGTH ON DOSE DELIVERED AND IMAGE-QUALITY ON CT EXAMINATION.Automatic exposure control in pediatric and adult multidetector CT examinations: a phantom study on dose reduction and image quality.Third-generation dual-source CT of the neck using automated tube voltage adaptation in combination with advanced modeled iterative reconstruction: evaluation of image quality and radiation dose.The benefits of folic acid-modified gold nanoparticles in CT-based molecular imaging: radiation dose reduction and image contrast enhancement.Planar strain analysis of liver undergoing microwave thermal ablation using x-ray CT.Comparison of eye lens dose on neuroimaging protocols between 16- and 64-section multidetector CT: achieving the lowest possible dose.
P2860
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P2860
Dose reduction in CT by on-line tube current control: principles and validation on phantoms and cadavers.
description
1999 nî lūn-bûn
@nan
1999年の論文
@ja
1999年学术文章
@wuu
1999年学术文章
@zh
1999年学术文章
@zh-cn
1999年学术文章
@zh-hans
1999年学术文章
@zh-my
1999年学术文章
@zh-sg
1999年學術文章
@yue
1999年學術文章
@zh-hant
name
Dose reduction in CT by on-lin ...... tion on phantoms and cadavers.
@en
Dose reduction in CT by on-lin ...... tion on phantoms and cadavers.
@nl
type
label
Dose reduction in CT by on-lin ...... tion on phantoms and cadavers.
@en
Dose reduction in CT by on-lin ...... tion on phantoms and cadavers.
@nl
prefLabel
Dose reduction in CT by on-lin ...... tion on phantoms and cadavers.
@en
Dose reduction in CT by on-lin ...... tion on phantoms and cadavers.
@nl
P2093
P356
P1433
P1476
Dose reduction in CT by on-lin ...... tion on phantoms and cadavers.
@en
P2093
P2888
P304
P356
10.1007/S003300050674
P407
P577
1999-01-01T00:00:00Z