On-Device Text Image Super Resolution.
Dhruval JainArun D. PrabhuGopi RamenaManoj GoyalDebi Prasanna MohantySukumar MoharanaNaresh PurrePublished in: ICPR (2020)
Keyphrases
- image super resolution
- dictionary learning
- low resolution
- super resolution
- high resolution
- image registration
- kernel regression
- edge preserving
- low resolution images
- map estimation
- signal processing
- sparse representation
- high resolution images
- image patches
- class specific
- sparse coding
- data sets
- maximum a posteriori
- high quality