Discriminative Signatures for Image Classification.
Ziming ZhangSyin ChanLiang-Tien ChiaPublished in: ICIP (2) (2007)
Keyphrases
- image classification
- sparse codes
- feature extraction
- visual classification
- class specific
- spatial pyramid
- visual dictionary
- bag of words
- discriminative power
- image representation
- image features
- visual recognition
- visual features
- visual words
- bag of features
- signature verification
- discriminative features
- sparse coding
- classifier training
- sparse representation
- signature recognition
- visual codebook
- visual categorization
- bayesian network classifiers
- scene classification
- discriminative models
- multi label
- remote sensing
- active learning
- high dimensional
- face recognition
- decision trees
- image processing