Towards a super-resolution based approach for improved face recognition in low resolution environment.
Nalin SinghSantosh Singh RathoreSandeep KumarPublished in: Multim. Tools Appl. (2022)
Keyphrases
- super resolution
- low resolution
- high resolution
- face recognition
- face images
- low resolution images
- super resolved
- image reconstruction
- image restoration
- high resolution images
- image super resolution
- low resolution face images
- super resolution reconstruction
- higher resolution
- high quality
- resolution enhancement
- motion estimation
- image patches
- multi frame
- motion blur
- face hallucination
- depth map
- computer vision
- single image super resolution
- single frame
- light field
- image resolution
- super resolution algorithm
- lower resolution
- low quality images
- principal component analysis
- human faces
- facial features