Super-Resolution for Facial Images Based on Local Similarity Preserving.
Jin-Ping HeGuang-Da SuJian-Sheng ChenPublished in: IEICE Trans. Inf. Syst. (2012)
Keyphrases
- facial images
- super resolution
- low resolution images
- high resolution images
- face hallucination
- low resolution
- high resolution
- face recognition
- image reconstruction
- human faces
- face detection
- super resolution reconstruction
- similarity measure
- facial expressions
- image restoration
- image database
- image super resolution
- motion estimation
- single image super resolution
- high quality
- facial features
- resolution enhancement
- object detection
- super resolution algorithm
- decision trees
- image patches
- image classification