Phase unwrapping based on active contour model.
Feng WangGang WuVéronique PrinetKun RenPublished in: IGARSS (2003)
Keyphrases
- active contour model
- phase unwrapping
- energy minimization
- active contours
- phase difference
- least squares
- energy function
- graph cuts
- image reconstruction
- image segmentation
- markov random field
- magnetic resonance imaging
- boundary extraction
- segmentation method
- gradient vector flow
- region growing
- object boundaries
- deformable contour
- snake model
- multiscale
- bayesian estimation
- image processing
- bayesian networks
- medical images