Real-world super-resolution of face-images from surveillance cameras.
Andreas AakerbergKamal NasrollahiThomas B. MoeslundPublished in: IET Image Process. (2022)
Keyphrases
- low resolution
- face images
- super resolution
- high resolution
- low resolution images
- face recognition
- face hallucination
- low resolution face images
- human faces
- facial expressions
- high resolution images
- feature vectors
- principal component analysis
- high quality
- high resolution face images
- facial features
- depth map
- depth images
- test images
- training set
- input image
- single image
- image super resolution
- feature extraction
- feature points
- field of view
- motion estimation
- remote sensing
- image processing
- surveillance videos
- viewpoint