Reduction Dimension of Bags of Visual Words with FCA.
Ngoc Bich DaoKarell BertetArnaud RevelPublished in: CLA (2014)
Keyphrases
- visual words
- bag of words
- image classification
- co occurrence
- image representation
- discriminative power
- bag of visual words
- image features
- visual phrases
- image retrieval
- visual vocabulary
- sift descriptors
- visual content
- bag of features
- keypoints
- scene classification
- spatial information
- object categories
- object retrieval
- spatial relationships
- gaussian mixture model
- visual dictionary
- bag of words models
- action recognition
- text classification
- feature space
- object recognition
- concept lattice
- pairwise
- multiscale
- feature selection