Learning sparse image representation with support vector regression for single-image super-resolution.
Ming-Chun YangChao-Tsung ChuYu-Chiang Frank WangPublished in: ICIP (2010)
Keyphrases
- image representation
- sparse coding
- single image super resolution
- support vector regression
- dictionary learning
- sparse representation
- image classification
- compressive sensing
- unsupervised learning
- image retrieval
- learning algorithm
- image content
- multiscale
- natural images
- image features
- bag of words
- supervised learning
- visual words
- computer vision
- co occurrence
- maximum likelihood
- training set
- regression model
- object recognition
- decision trees
- image processing
- data sets