Multi-task Gaussian Process Regression-based Image Super Resolution.
Xinwei JiangJie YangLei MaYiping YangPublished in: BMVC (2015)
Keyphrases
- gaussian process
- multi task
- multi task learning
- gaussian processes
- low resolution
- super resolution
- hyperparameters
- learning tasks
- bayesian framework
- regression model
- high resolution
- model selection
- semi supervised
- multi class
- maximum a posteriori
- feature selection
- transfer learning
- image patches
- learning problems
- latent variables
- data sets
- image processing
- prior information
- information gain
- support vector machine
- face recognition
- machine learning