Automated classification of wall motion abnormalities by principal component analysis of endocardial shape motion patterns in echocardiograms.
Johan G. BoschFrancisca NijlandSteven C. MitchellBoudewijn P. F. LelieveldtOtto KampMilan SonkaJohan H. C. ReiberPublished in: Medical Imaging: Image Processing (2003)
Keyphrases
- wall motion
- motion patterns
- left ventricle
- automated classification
- principal component analysis
- left ventricular
- spatio temporal
- motion analysis
- fully automatic
- space time
- moving objects
- abnormality detection
- image sequences
- motion model
- appearance model
- bayesian framework
- short axis
- cardiac motion
- dimensionality reduction
- image analysis
- motion estimation
- feature extraction
- high dimensional
- humanoid robot
- medical images
- face images
- multi view
- feature space
- level set