Image super-resolution via weighted random forest.
Zhi-Song LiuWan-Chi SiuJun-Jie HuangPublished in: ICIT (2017)
Keyphrases
- random forest
- image super resolution
- decision trees
- super resolution
- dictionary learning
- low resolution
- feature set
- kernel regression
- ensemble methods
- image registration
- high resolution
- image patches
- base classifiers
- edge preserving
- sparse representation
- maximum a posteriori
- low resolution images
- map estimation
- multi label
- training data
- high quality
- unsupervised learning
- multi class
- learning algorithm