A robust face super-resolution algorithm and its application in low-resolution face recognition system.
Shyam Singh RajputK. V. AryaPublished in: Multim. Tools Appl. (2020)
Keyphrases
- low resolution
- face images
- super resolution algorithm
- high resolution
- super resolution
- low resolution images
- super resolved
- face recognition
- human faces
- image super resolution
- high quality
- facial images
- super resolution reconstruction
- image reconstruction
- facial expressions
- spatial resolution
- computer vision
- image patches
- input image
- facial features
- training set
- high resolution images
- single image super resolution
- space time
- computationally efficient
- motion estimation
- three dimensional