A Complete System for Automatic Extraction of Left Ventricular Myocardium From CT Images Using Shape Segmentation and Contour Evolution.
Liangjia ZhuYi GaoVikram V. AppiaAnthony J. YezziChesnal D. ArepalliTracy L. FaberArthur E. StillmanAllen R. TannenbaumPublished in: IEEE Trans. Image Process. (2014)
Keyphrases
- automatic extraction
- ct images
- left ventricular
- cardiac mri
- displacement field
- medical images
- short axis
- medical imaging
- mri data
- fully automatic
- computed tomography
- left ventricle
- magnetic resonance imaging
- lung nodules
- computer tomography
- image segmentation
- ct scans
- cardiac cycle
- shape prior
- image registration
- motion analysis
- mri images
- vector field
- motion tracking
- deformable models
- multiresolution
- b spline
- magnetic resonance images
- level set
- region of interest
- prior information
- active contours
- active contour model
- cardiac motion
- segmented images
- medical image analysis
- mr images
- segmentation algorithm
- semi automatic
- image processing
- boundary conditions
- energy functional
- fully automated
- deformation field
- image guided
- coronary artery
- image analysis
- accurate segmentation
- image sequences
- shape model
- contrast enhanced
- energy function
- three dimensional
- segmentation method
- image reconstruction
- anatomical structures