4D Ventricular Segmentation and Wall Motion Estimation Using Efficient Discrete Optimization.
Ahmed BesbesNikos KomodakisBen GlockerGeorgios TziritasNikos ParagiosPublished in: ISVC (1) (2007)
Keyphrases
- discrete optimization
- motion estimation
- combinatorial optimization problems
- motion segmentation
- mumford shah functional
- multiscale
- level set
- video sequences
- genetic algorithm
- segmentation algorithm
- video coding
- image segmentation
- image sequences
- object recognition
- computer vision
- neural network
- segmentation method
- fully automatic
- medical images
- motion field
- vector space
- optical flow
- machine learning