Novel Convex Active Contour Model Using Local and Global Information.
Quang Tung ThieuMarie LuongJean-Marie RocchisaniEmmanuel ViennetDat TranPublished in: DICTA (2011)
Keyphrases
- global information
- active contour model
- split bregman method
- active contours
- energy minimization
- segmentation method
- structural information
- contextual information
- level set method
- gradient vector flow
- global knowledge
- curve evolution
- region growing
- boundary extraction
- energy functional
- total variation
- prior information
- snake model
- geodesic active contours
- force field
- shape prior
- semantic information
- machine learning
- bayesian framework
- computer vision
- image processing
- image analysis
- mumford shah functional
- piecewise constant
- level set
- energy function
- databases