Multi-class Image Classification - Sparsity does it Better.
Sean Ryan FanelloNicoletta NocetiGiorgio MettaFrancesca OdonePublished in: VISAPP (1) (2013)
Keyphrases
- multi class
- image classification
- sparse representation
- bag of words
- image representation
- support vector machine
- visual words
- multi class classification
- feature extraction
- multi class classifier
- high dimensional
- image features
- pairwise
- feature selection
- sparse coding
- dictionary learning
- multiple classes
- svm classifier
- neural network
- error correcting output codes
- multiclass classification
- base classifiers
- binary classification
- cost sensitive
- multi label
- multi class problems
- multiclass problems
- classifier training
- multi class boosting
- computer vision
- binary classification problems
- model selection
- hyperplane
- multi task
- binary classifiers
- image processing
- object recognition