4D segmentation of cardiac data using active surfaces with spatiotemporal shape priors.

Amer Abufadel Tony Yezzi Ronald W. Schafer

Published in: Computational Imaging (2007)

Keyphrases

shape prior
level set
data sets
prior information
image processing
image segmentation
image analysis
prior knowledge
deformable models
medical images
graph cuts
image reconstruction
maximum a posteriori
object segmentation
level set based segmentation