MRI-based attenuation correction and medical image registration on GPU.
Wei-Hung ChengYufan LiuCheng-Chang LuPublished in: BMEI (2011)
Keyphrases
- medical image registration
- medical images
- magnetic resonance imaging
- bias field
- multi modality
- image registration
- mutual information
- magnetic resonance images
- mr images
- medical imaging
- multiresolution
- medical image analysis
- elastic image registration
- magnetic resonance
- image intensity
- mri data
- normalized mutual information
- computed tomography
- deformable models
- brain images
- medical data
- imaging modalities
- clinical applications
- machine learning
- ct images
- information theoretic
- mr imaging
- least squares
- computer vision
- white matter
- image pairs
- deformable registration
- maximization of mutual information