H-SynEx: Using synthetic images and ultra-high resolution ex vivo MRI for hypothalamus subregion segmentation.
Lívia RodriguesMartina BocchettaOula PuontiDouglas N. GreveAna Carolina LondeMarcondes FrançaSimone AppenzellerJuan Eugenio IglesiasLetícia RittnerPublished in: CoRR (2024)
Keyphrases
- high resolution
- quantitative measurements
- brain scans
- magnetic resonance images
- brain mri
- medical images
- low resolution
- magnetic resonance imaging
- super resolution
- remote sensing
- tissue segmentation
- mr images
- medical imaging
- mri images
- image segmentation
- segmentation algorithm
- segmentation method
- high frequency
- intensity distribution
- level set
- region growing
- brain tumor segmentation
- mri data
- field of view
- brain structures
- automated segmentation
- carotid artery
- partial volume
- multiscale
- brain tumors
- brain atlas
- image analysis
- image processing
- white matter
- shape prior
- energy function
- dce mri
- high speed