Extracting respiratory motion from 4D MRI using organ-wise registration.
Ashrani Aizzuddin Abd. RahniRhodri SmithEmma LewisKevin WellsPublished in: Medical Imaging: Image Processing (2013)
Keyphrases
- respiratory motion
- image registration
- image guided interventions
- clinical applications
- patient specific
- radiation therapy
- image reconstruction
- medical images
- magnetic resonance
- motion compensated
- target registration error
- anatomical structures
- motion compensation
- image guided
- motion artifacts
- pet images
- ct images
- prostate cancer
- intraoperative
- reconstruction process
- mr images
- prior information
- treatment planning
- pairwise
- mutual information
- positron emission tomography
- motion estimation
- ct data
- patient data
- medical image analysis