Face image super-resolution with pose via nuclear norm regularized structural orthogonal Procrustes regression.
Guangwei GaoDong ZhuMeng YangHuimin LuWankou YangHao GaoPublished in: Neural Comput. Appl. (2020)
Keyphrases
- low resolution face images
- super resolution
- low resolution
- face hallucination
- face images
- high resolution face images
- high resolution
- image reconstruction
- high resolution images
- regression model
- image restoration
- face recognition
- image super resolution
- low rank
- low resolution images
- single image
- motion estimation
- high quality
- human faces
- higher order
- least squares
- facial expressions
- multi frame
- image patches
- d objects
- multiscale
- feature vectors
- test images
- principal component analysis
- feature space
- feature points