Sulci segmentation using geometric active contours.
Mahsa TorkamanLiangjia ZhuPeter KarasevAllen R. TannenbaumPublished in: Medical Imaging: Image Processing (2017)
Keyphrases
- geometric active contours
- level set
- active contours
- energy functional
- gradient vector flow
- image segmentation
- curve evolution
- shape prior
- segmentation method
- partial differential equations
- region growing
- energy function
- multiscale
- segmentation algorithm
- brain structures
- object segmentation
- level set method
- grey level
- medical images
- vector field
- user interaction
- gradient flow