Three dimensional magnetic resonance angiographic images (3D MRA) are routinely
inspected using maximum intensity projections (MIP). However, accuracy of stenosis …

Measurement of stenosis due to atherosclerosis is essential for interventional planning.
Currently, measurement of stenosis from magnetic resonance angiography (MRA) is made …

Quantification of the degree of stenosis or vessel dimensions are important for diagnosis of
vascular diseases and planning vascular interventions. Although diagnosis from three …

A technique is presented for the segmentation and quantification of stenosed internal carotid
arteries (ICAs) in 3D contrast‐enhanced MR angiography (CE‐MRA). Segmentation with …

A 3D model‐based approach for quantification of vascular morphology from several MRA
acquisition protocols was evaluated. Accuracy, reproducibility, and influence of the image …

Purpose: To develop and validate an automated segmentation technique for the detection of
the lumen and outer wall boundaries in MR vessel wall studies of the common carotid artery …

An analysis package called QVAS (quantitative vascular analysis system) is presented for
the evaluation of atherosclerotic arterial lesions visualized in vivo by magnetic resonance …

We deal with image segmentation applied to three-dimensional (3D) analysis of of vascular
morphology in magnetic resonance angiography (MRA) images. The main goal of our work …

The software tools required for postprocessing of magnetic resonance (MR) angiograms
include the following functions: data handling, image visualization, and vascular analysis. A …

A model-based technique for quantitative analysis of three-dimensional magnetic resonance
angiography (MRA) is presented. The model consists of a deformable B-spline …