Image super-resolution using supervised multi-scale feature extraction network.
Yemei SunYan ZhangShudong LiuWeijia LuXianguo LiPublished in: Multim. Tools Appl. (2021)
Keyphrases
- image super resolution
- multiscale
- feature extraction
- wavelet transform
- dictionary learning
- low resolution
- feature selection
- super resolution
- pattern recognition
- image processing
- high resolution
- semi supervised
- higher order
- image classification
- feature vectors
- unsupervised learning
- image sequences
- edge preserving
- machine learning
- supervised learning
- image representation
- high dimensional
- similarity measure