Optical aerial image partitioning using level sets based on modified Chan-Vese model.
Guo CaoZhihong MaoXin YangDeshen XiaPublished in: Pattern Recognit. Lett. (2008)
Keyphrases
- level set
- aerial images
- chan vese model
- chan vese
- level set method
- shape prior
- active contours
- partial differential equations
- curve evolution
- energy functional
- image segmentation
- variational framework
- geodesic active contours
- level set segmentation
- variational methods
- level set framework
- piecewise constant
- variational formulation
- narrow band
- energy function
- object recognition
- pose invariant
- active contour model
- line segments
- image analysis
- level set functions
- region based segmentation
- image sequences