An Active Contour Approach for a Mumford-Shah Model in X-Ray Tomography.
Elena HoetzlWolfgang RingPublished in: ISVC (2) (2009)
Keyphrases
- x ray
- active contours
- level set evolution
- level set method
- curve evolution
- mumford shah functional
- level set
- mumford shah
- active contour model
- image segmentation
- object boundaries
- image reconstruction
- medical imaging
- shape prior
- energy functional
- segmentation method
- level set framework
- energy function
- three dimensional
- piecewise constant
- gradient flow
- partial differential equations
- variational framework
- hough transform
- medical images