Arterial contour detectability in head CT angiography.
Yukihiro EnchiKuniharu ImaiMitsuru IkedaIkuko TakaseChiyo Yamauchi-KawauraMasaki MoriPublished in: Int. J. Comput. Assist. Radiol. Surg. (2015)
Keyphrases
- coronary artery disease
- coronary artery
- head images
- x ray
- clinical setting
- ct data
- computed tomography
- contrast agent
- computer tomography
- blood pool
- image quality
- contrast enhanced
- active contour model
- medical images
- active contours
- cardiovascular disease
- diagnostic process
- contour extraction
- clinical practice
- real time
- contour detection
- noise level
- ct images
- ct scans
- low dose
- image segmentation
- computerized tomography
- computed tomography angiography
- left ventricular
- blood pressure
- real time tracking
- clinical applications
- image reconstruction