Isotropic MRI Super-Resolution Reconstruction with Multi-scale Gradient Field Prior.
Yao SuiOnur AfacanAli GholipourSimon K. WarfieldPublished in: MICCAI (3) (2019)
Keyphrases
- super resolution reconstruction
- gradient field
- multiscale
- high resolution
- super resolution
- low resolution
- vector field
- space time
- surface reconstruction
- multi frame
- gray scale
- image structure
- magnetic resonance images
- motion estimation
- optic flow
- noise model
- scale space
- image processing
- energy function
- range images
- structure tensor
- edge detection
- velocity field
- reconstruction method
- image segmentation
- signal to noise ratio
- point correspondences
- high quality
- motion field
- image reconstruction
- natural images
- image sequences