A quality assurance framework for the fully automated and objective evaluation of image quality in cone-beam computed tomography

Medical Physics

Volumn 41, Issue 3, 2014, Pages

  Steiding, Christian ^a   Kolditz, Daniel ^a   Kalender, Willi A ^b  

^a UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

^b CT Imaging GmbH   (Germany)

Author keywords

acceptance and constancy testing; cone beam computed tomography (CBCT); image quality (IQ); quality assurance (QA) software; quantitative imaging

Indexed keywords

ACCEPTANCE TESTS; AUTOMATION; IMAGE QUALITY; IMAGE RESOLUTION; OPTICAL TRANSFER FUNCTION; PHANTOMS; QUALITY ASSURANCE; QUALITY CONTROL; SOFTWARE TESTING;

CONE-BEAM COMPUTED TOMOGRAPHY; FIELD OF MEASUREMENTS; OBJECTIVE EVALUATION; QUANTITATIVE DETERMINATIONS; QUANTITATIVE EVALUATION; QUANTITATIVE IMAGING; REPEATED MEASUREMENTS; TECHNICAL EQUIPMENTS;

COMPUTERIZED TOMOGRAPHY;

ALUMINUM; CONTRAST MEDIUM;

ALGORITHM; ARTICLE; ARTIFACT; CONE BEAM COMPUTED TOMOGRAPHY; CONTRAST; CONTRAST TO NOISE RATIO; EVALUATION STUDY; IMAGE QUALITY; IMAGING PHANTOM; MODULATION TRANSFER FUNCTION; MULTIDETECTOR COMPUTED TOMOGRAPHY; PERFORMANCE; QUALITY CONTROL; QUANTITATIVE ANALYSIS; THREE DIMENSIONAL IMAGING; AUTOMATION; CHEMISTRY; COMPUTER ASSISTED TOMOGRAPHY; EQUIPMENT; FOURIER ANALYSIS; HUMAN; IMAGE PROCESSING; METHODOLOGY; NEOPLASM; REPRODUCIBILITY; TOOTH RADIOGRAPHY;

ALGORITHMS; ARTIFACTS; AUTOMATION; CONE-BEAM COMPUTED TOMOGRAPHY; CONTRAST MEDIA; FOURIER ANALYSIS; HUMANS; IMAGE PROCESSING, COMPUTER-ASSISTED; IMAGING, THREE-DIMENSIONAL; NEOPLASMS; PHANTOMS, IMAGING; QUALITY CONTROL; RADIOGRAPHY, DENTAL; REPRODUCIBILITY OF RESULTS; TOMOGRAPHY, X-RAY COMPUTED;

EID: 84894141260     PISSN: 00942405     EISSN: None     Source Type: Journal    
DOI: 10.1118/1.4863507     Document Type: Article

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