Single Image Super-Resolution Using Frequency-Dependent Convolutional Neural Networks.
Sangwook BaekChulhee LeePublished in: ICIT (2020)
Keyphrases
- convolutional neural networks
- single image super resolution
- sparse coding
- super resolution
- dictionary learning
- image patches
- low resolution
- high resolution
- compressive sensing
- sparse representation
- high resolution images
- natural images
- computational complexity
- object recognition
- image restoration
- super resolution algorithm