Retrospective Motion Correction in Gradient Echo MRI by Explicit Motion Estimation Using Deep CNNs.
Mathias S. FeinlerBernadette N. HahnPublished in: CoRR (2023)
Keyphrases
- motion correction
- motion estimation
- phase correlation
- digital image stabilization
- mri data
- mr imaging
- magnetic resonance images
- model fitting
- magnetic resonance imaging
- brain imaging
- motion vectors
- image sequences
- motion compensated
- video sequences
- frequency domain
- magnetic resonance
- optical flow
- video coding
- motion compensation
- matching algorithm
- super resolution
- medical images
- cross correlation
- mr images
- disparity estimation
- motion model
- edge detection
- dce mri
- image registration
- computational complexity
- video stabilization
- computer vision