Grey wolf optimization algorithm for facial image super-resolution.
Shyam Singh RajputVijay Kumar BohatK. V. AryaPublished in: Appl. Intell. (2019)
Keyphrases
- optimization algorithm
- image super resolution
- multi objective
- dictionary learning
- low resolution
- super resolution
- facial images
- face images
- optimization method
- facial expressions
- particle swarm optimization pso
- differential evolution
- image registration
- high resolution
- human faces
- face recognition
- edge preserving
- map estimation
- low resolution images
- evolutionary multi objective
- sparse representation
- facial features
- artificial bee colony
- sparse coding
- kernel regression
- maximum a posteriori
- hybrid optimization algorithm
- image patches
- particle swarm optimization
- image reconstruction
- generative model
- genetic algorithm