Modified VDSR-based single image super-resolution using naturalness image quality evaluator.
Mehmet Cem CatalbasPublished in: Signal Image Video Process. (2022)
Keyphrases
- pairwise
- image quality
- single image super resolution
- super resolution
- sparse coding
- visual quality
- higher order
- high quality
- low resolution
- dictionary learning
- image patches
- image data
- bit rate
- human visual system
- high resolution images
- compression ratio
- reconstructed image
- sparse representation
- image classification
- image processing
- high resolution
- pixel values
- image restoration
- co occurrence
- semi supervised
- principal component analysis
- linear combination
- computer vision
- maximum likelihood
- low resolution images
- image compression