Wavelet-Based Eigentransformation for Face Super-Resolution.
Hui ZhuoKin-Man LamPublished in: PCM (2) (2010)
Keyphrases
- super resolution
- high resolution
- low resolution
- image reconstruction
- image restoration
- motion estimation
- facial images
- face images
- low resolution images
- human faces
- face hallucination
- image super resolution
- video super resolution
- high quality
- multi frame
- higher resolution
- depth map
- wavelet transform
- resolution enhancement
- multiresolution
- high resolution face images
- single frame
- image patches
- super resolution reconstruction
- light field
- high resolution images
- image resolution
- motion blur
- adaptive regularization
- image compression
- reconstruction method
- super resolved
- single image super resolution
- super resolution image reconstruction
- facial features
- video coding
- least squares
- multiscale