Iterative Super-Resolution for Facial Image by Local and Global Regression.
Fei ZhouBiao WangWenming YangQingmin LiaoPublished in: MMM (1) (2013)
Keyphrases
- super resolution
- facial images
- low resolution images
- high resolution images
- low resolution
- face hallucination
- high resolution
- image reconstruction
- multi frame
- human faces
- face recognition
- face detection
- image restoration
- image super resolution
- high quality
- facial expressions
- resolution enhancement
- super resolved
- back projection
- motion estimation
- regression model
- super resolution reconstruction
- single frame
- higher resolution
- image database
- depth map
- single image super resolution
- image patches
- super resolution algorithm
- facial features
- face images
- feature selection
- linear regression
- point correspondences