Radiographic Image Interpretation, Computer-Assisted - Methods
Research News and Information

Saturday, November 21, 2009

Prospective and retrospective ECG gating for thoracic CT angiography: a comparative study.

29 Sep 2009 OBJECTIVE: The objective of our study was to compare radiation dose, contrast load, thoracic aortic attenuation value, and image quality parameters of MDCT thoracic aortography performed with prospective and retrospective cardiac gating. MATERIALS ... Read more...

Automatic detection of supporting device positioning in intensive care unit radiography.

30 Aug 2009 BACKGROUND: This paper presents a computer-aided method for automatic detection of the positioning of endotracheal, feeding and nasogastric tubes, and the identification of tube types in radiography for intensive care unit (ICU) patients. ... Read more...

A novel 3D classification system for canine impactions--the KPG index.

30 Aug 2009 BACKGROUND: 3D cone beam imaging allows localization of impacted canines, using spatial relationships, with excellent tissue contrast. The aim of this project was to assess the degree of difficulty for the treatment of impacted canines, based on the ... Read more...

Latest indexed articles for 'Radiographic Image Interpretation, Computer-Assisted - Methods'

These are the very latest articles for this heading:

• Prospective and retrospective ECG gating for thoracic CT angiography: a comparative study. 29 Sep 2009
• Automatic detection of supporting device positioning in intensive care unit radiography. 30 Aug 2009
• A novel 3D classification system for canine impactions--the KPG index. 30 Aug 2009
• Influence of pixel size on quantification of airway wall thickness in computed tomography. 30 Aug 2009
• Working with DICOM craniofacial images. 30 Aug 2009
• Evaluation of medial acetabular wall bone stock in patients with developmental dysplasia of the hip using a helical computed tomography multiplanar reconstruction technique. 30 Aug 2009
• Supplemental analysis on compressed sensing based interior tomography. 26 Aug 2009
• The utilization of consistency metrics for error analysis in deformable image registration. 26 Aug 2009
• Analysis of the relative deformation of lung lobes before and after surgery in patients with NSCLC. 24 Aug 2009
• A feasibility study of treatment verification using EPID cine images for hypofractionated lung radiotherapy. 16 Aug 2009
• A supervised 'lesion-enhancement' filter by use of a massive-training artificial neural network (MTANN) in computer-aided diagnosis (CAD). 16 Aug 2009
• [Qualitative and quantitative CT analysis of acute pulmonary failure] 30 Jul 2009
• Internal validation of procedure codes on Medicare claims for digital mammograms and computer-aided detection. 30 Jul 2009
• Prediction rules for the detection of coronary artery plaques: evidence from cardiac CT. 30 Jul 2009
• Comparison of manual, semi- and fully automated heart segmentation for assessing global left ventricular function in multidetector computed tomography. 30 Jul 2009
• Diffraction-enhanced imaging of musculoskeletal tissues using a conventional x-ray tube. 30 Jul 2009
• X-ray phase-based imaging: the third wave. 30 Jul 2009
• Performance evaluation of computer aided diagnostic tool (CAD) for detection of ultrasonic based liver disease. 30 Jul 2009
• Digital breast tomosynthesis: observer performance study. 30 Jul 2009
• A large-scale evaluation of automatic pulmonary nodule detection in chest CT using local image features and k-nearest-neighbour classification. 28 Jul 2009

See a longer list of these articles.

Technical information about 'Radiographic Image Interpretation, Computer-Assisted'

Definition: Computer systems or networks designed to provide radiographic interpretive information.

Descriptor UI: D011857

Alternative terms: Radiographic Image Interpretation, Computer-Assisted; Radiographic Image Interpretation, Computer Assisted; Computer Assisted Radiographic Image Interpretation; Computer-Assisted Radiographic Image Interpretation;

Allowable Qualifiers: instrumentation; methods; standards; utilization;

Tree Number: E01.158.600.680; E01.370.350.350.700; E01.370.350.700.705; L01.700.508.100.158.600.680;

History Note: 91(87); was see under IMAGE INTERPRETATION, COMPUTER-ASSISTED 1987-90

Technical Notes: DF: RADIOGR IMAGE INTERP