Extraction of Left Ventricular Contours from Ventriculograms with Labeling of Image pixels by Active Contours.
Marina PolyakovaPublished in: Int. J. Comput. (2012)
Keyphrases
- active contours
- image pixels
- left ventricular
- image segmentation
- mri data
- level set
- object boundaries
- active contour model
- motion analysis
- shape prior
- segmentation method
- fully automatic
- level set method
- energy function
- left ventricle
- curve evolution
- image regions
- energy functional
- pixel values
- image analysis
- coronary artery
- external force
- energy minimization
- region growing
- probability density function
- multi view
- markov random field
- multiscale
- image sequences
- image processing