Higher-level feature combination via multiple kernel learning for image classification.
Wei LuoJian YangWei XuJun LiJian ZhangPublished in: Neurocomputing (2015)
Keyphrases
- multiple kernel learning
- spatial pyramid
- image classification
- higher level
- linear combination
- image features
- multiple features
- kernel learning
- image representation
- low level
- learning problems
- multiple kernel
- kernel methods
- lp norm
- feature extraction
- class specific
- bag of words
- visual features
- bag of features
- kernel function
- semi supervised learning
- feature vectors
- visual words
- single feature
- high level
- object recognition
- data fusion
- object class
- multi task
- feature selection
- image processing