Keyphrases
- scene classification
- multi label
- image classification
- object recognition
- visual words
- graph cuts
- image representation
- natural scenes
- remote sensing
- text categorization
- bag of words
- feature extraction
- image annotation
- text classification
- visual features
- sparse representation
- data sets
- multi class
- image features
- natural images
- high dimensional
- multiscale
- multiple features
- high level