Image super-resolution reconstruction based on deep dictionary learning and A+.
Yi HuangWeixin BianBiao JieZhiqiang ZhuWenhu LiPublished in: Signal Image Video Process. (2024)
Keyphrases
- super resolution reconstruction
- image super resolution
- dictionary learning
- high resolution
- low resolution images
- low resolution
- super resolution
- sparse representation
- multi frame
- sparse coding
- class specific
- input image
- space time
- high resolution images
- multiscale
- image data
- image classification
- image representation
- image segmentation
- image features
- image retrieval
- image regions
- pairwise
- training data
- image sequences
- super resolution algorithm
- spatial information
- test images
- image patches
- image registration
- motion estimation
- interpolation method
- data sets