Correcting bulk in-plane motion artifacts in MRI using the point spread function.
Wei LinFelix W. WehrliHee Kwon SongPublished in: IEEE Trans. Medical Imaging (2005)
Keyphrases
- point spread function
- motion artifacts
- motion correction
- beating heart
- image restoration
- magnetic resonance imaging
- mri data
- computer tomography
- blurred images
- mr imaging
- motion blur
- magnetic resonance images
- additive noise
- linear combination
- medical images
- multiple images
- transfer function
- optical coherence tomography
- synthetic and real images
- ct images
- minimally invasive
- dce mri
- regularization parameter
- magnetic resonance
- three dimensional
- medical imaging
- image quality
- spatial domain
- image reconstruction