Parametric Level Set Methods for Inverse Problems.
Alireza AghasiMisha Elena KilmerEric L. MillerPublished in: SIAM J. Imaging Sci. (2011)
Keyphrases
- inverse problems
- level set method
- level set
- image reconstruction
- partial differential equations
- global optimization
- image segmentation
- parametric active contours
- active contours
- convex optimization
- narrow band
- optimization methods
- geodesic active
- active contour model
- piecewise constant
- deformable models
- energy functional
- optimization problems
- early vision
- curve evolution
- image analysis
- parameter space
- object recognition
- multiscale
- computationally expensive
- pairwise
- natural images
- object boundaries
- higher order