Cognition-based MRI brain tumor segmentation technique using modified level set method.
VirupakshappaBasavaraj AmarapurPublished in: Cogn. Technol. Work. (2019)
Keyphrases
- brain tumor segmentation
- level set method
- level set
- magnetic resonance images
- active contours
- image segmentation
- level set evolution
- topology preserving
- deformable models
- curve evolution
- active contour model
- geodesic active contours
- piecewise constant
- energy functional
- hamilton jacobi
- narrow band
- information processing
- medical images
- image analysis
- white matter
- mumford shah functional
- brain tumors
- energy function
- image data
- mumford shah model
- scale space
- level set framework
- mumford shah
- shape prior
- mr images
- medical imaging
- numerical methods
- high quality
- multiresolution
- partial differential equations
- neural network
- magnetic resonance imaging