Distances and weighting schemes for bag of visual words image retrieval.
Pierre TirillyVincent ClaveauPatrick GrosPublished in: Multimedia Information Retrieval (2010)
Keyphrases
- bag of visual words
- weighting schemes
- image retrieval
- visual words
- image representation
- visual content
- object retrieval
- text retrieval
- weighting scheme
- bag of words
- visual features
- scene classification
- image classification
- image database
- distance function
- probabilistic latent semantic analysis
- image content
- image matching
- multiscale
- low level features
- retrieval accuracy
- spatial relationships
- action recognition
- sift descriptors
- retrieval method
- relevance feedback
- distance measure
- feature space
- image features
- cbir systems
- bag of features
- video retrieval
- co occurrence
- image search
- retrieval process
- image collections
- keypoints
- text classification