Fast Medical Image Segmentation Through an Approximation of Narrow-Band B-Spline Level-Set and Multiresolution.
Olivier BernardDenis FribouletPublished in: ISBI (2009)
Keyphrases
- b spline
- medical image segmentation
- narrow band
- level set
- level set method
- multiresolution
- curve evolution
- piecewise constant
- active contours
- image segmentation
- least squares
- partial differential equations
- basis functions
- wavelet transform
- variational framework
- deformation field
- shape prior
- piecewise smooth
- energy functional
- medical images
- mumford shah functional
- energy function
- coarse to fine
- active contour model
- multiscale
- deformable models
- higher order
- cost function