A topology preserving non-rigid registration algorithm with integration shape knowledge to segment brain subcortical structures from MRI images.
Xiangbo LinTianshuang QiuFrédéric Morain-NicolierSu RuanPublished in: Pattern Recognit. (2010)
Keyphrases
- subcortical structures
- mri images
- magnetic resonance images
- topology preserving
- brain segmentation
- magnetic resonance imaging
- medical images
- brain tissue
- manual segmentation
- deformation field
- brain tumors
- atlas based segmentation
- binary images
- mr images
- self organizing maps
- mri data
- white matter
- imaging modalities
- human brain
- medical imaging
- level set method
- image segmentation
- shape analysis
- high resolution
- multiscale
- high quality