Deep filter bank regression for super-resolution of anisotropic MR brain images.
Samuel W. RemediosShuo HanYuan XueAaron CarassTrac D. TranDzung L. PhamJerry L. PrincePublished in: CoRR (2022)
Keyphrases
- super resolution
- filter bank
- mr brain images
- low resolution
- high resolution
- subband
- image reconstruction
- multiscale
- multiresolution
- image restoration
- brain images
- low resolution images
- computationally efficient
- signal processing
- high quality
- frequency domain
- anisotropic diffusion
- discrete cosine transform
- deformation field
- motion estimation
- depth map
- medical images
- wavelet transform
- bit rate
- face recognition
- image compression
- input image
- vector field