Fast CT/PET registration based on partial volume matching.
Evelyn FirleStefan WesargChristian DoldPublished in: CARS (2004)
Keyphrases
- partial volume
- positron emission tomography
- magnetic resonance
- magnetic resonance images
- medical images
- mr images
- magnetic resonance imaging
- brain mr images
- medical imaging
- deformation field
- tissue segmentation
- mri data
- image registration
- clinical applications
- brain mri
- respiratory motion
- cortical thickness
- computed tomography
- image reconstruction
- image matching
- parzen window
- partial volume effects
- imaging modalities
- mutual information
- nonrigid registration
- ct scans
- medical image analysis
- accurate segmentation
- ct images
- anatomical structures
- image analysis
- x ray images
- x ray
- registration accuracy
- white matter
- brain tissue
- computer vision
- feature points
- image data
- image segmentation