TOP-SURF: a visual words toolkit.
Bart ThomeeErwin M. BakkerMichael S. LewPublished in: ACM Multimedia (2010)
Keyphrases
- visual words
- bag of words
- image classification
- bag of visual words
- visual vocabulary
- co occurrence
- image representation
- sift descriptors
- discriminative power
- visual phrases
- keypoints
- image retrieval
- visual content
- scene classification
- object retrieval
- image features
- bag of features
- spatial information
- image matching
- bag of words models
- object categories
- scale invariant feature transform
- feature space
- spatial relationships
- pairwise
- visual dictionary
- gaussian mixture model
- feature descriptors
- text classification
- maximum likelihood
- feature extraction