Light Field Image Super-Resolution Based on Multilevel Structures.
Hwa-Jong ParkJunho ShinHyunseop KimYeong Jun KohPublished in: IEEE Access (2022)
Keyphrases
- image super resolution
- light field
- super resolution
- low resolution
- high resolution
- image reconstruction
- low resolution images
- image restoration
- light field rendering
- single image
- super resolution reconstruction
- dictionary learning
- image registration
- image formation
- multi frame
- high resolution images
- kernel regression
- motion blur
- depth map
- multi view
- super resolved
- high quality
- image patches
- edge preserving
- motion estimation
- principal component analysis
- sparse representation
- video sequences
- signal processing