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Journal Article
Medicine, ISSN 0025-7974, 07/2018, Volume 97, Issue 30, p. e11514
The aim of this study was to compare image quality of low tube voltage cerebral computed tomography angiography (CTA) reconstructed with knowledge-based... 
image quality | MEDICINE, GENERAL & INTERNAL | filtered back projection | FILTERED BACK-PROJECTION | RADIATION-EXPOSURE | ARTIFACTS | computed tomography angiography | NOISE | iterative model reconstruction | COMPUTED-TOMOGRAPHY | hybrid iterative reconstruction
Journal Article
Academic Radiology, ISSN 1076-6332, 2017, Volume 24, Issue 3, pp. 295 - 301
Journal Article
PLoS ONE, ISSN 1932-6203, 04/2017, Volume 12, Issue 4, p. e0175714
Journal Article
Journal Article
Journal Article
Medical Physics, ISSN 0094-2405, 04/2016, Volume 43, Issue 4, pp. 1688 - 1699
Purpose: In computed tomography perfusion (CTP) imaging, an initial phase CT acquired with a high-dose protocol can be used to improve the image quality of... 
Reconstruction | iterative methods | least mean squares methods | Medical image noise | Brain | statistical image reconstruction | image reconstruction | Biological material, e.g. blood, urine; Haemocytometers | CT perfusion | X‐ray detectors | phantoms | Digital computing or data processing equipment or methods, specially adapted for specific applications | Image sensors | computerised tomography | Computed tomography | hybrid nonlocal means regularization | Image data processing or generation, in general | Gaussian processes | Medical image reconstruction | Haemodynamics | Computerised tomographs | low‐dose | medical image processing | low-dose | COMPRESSED SENSING PICCS | COMPUTED-TOMOGRAPHY | CONE-BEAM CT | POSITRON-EMISSION-TOMOGRAPHY | LOW-DOSE CBCT | EDGE-PRESERVING PRIOR | NOISE-REDUCTION | X-RAY CT | ACUTE ISCHEMIC-STROKE | RADIOLOGY, NUCLEAR MEDICINE & MEDICAL IMAGING | TECHNICAL IMPLEMENTATIONS | Image Processing, Computer-Assisted - methods | Perfusion Imaging - instrumentation | Phantoms, Imaging | Signal-To-Noise Ratio | Tomography, X-Ray Computed - instrumentation | ERRORS | LEAST SQUARE FIT | BIOMEDICAL RADIOGRAPHY | IMAGES | RADIATION PROTECTION AND DOSIMETRY | PHANTOMS | RADIATION DOSES | ALGORITHMS | ITERATIVE METHODS | 60 APPLIED LIFE SCIENCES | COMPUTERIZED TOMOGRAPHY | KERNELS | QUANTITATIVE IMAGING AND IMAGE PROCESSING
Journal Article