Single Image Super-Resolution with Hierarchical Receptive Field.
Ding QinXiaodong GuPublished in: IJCNN (2020)
Keyphrases
- receptive fields
- single image super resolution
- sparse coding
- natural images
- biologically inspired
- image representation
- image patches
- super resolution
- dictionary learning
- hidden layer
- space time
- input space
- natural scenes
- visual information
- high resolution
- saliency map
- low resolution
- denoising
- machine learning
- computer vision
- learning algorithm
- pairwise
- low level features
- unsupervised learning
- image retrieval
- image classification
- image sequences
- artificial neural networks