Image retrieval using extended bag-of-visual-words.
Nandita BhattacharyaJaya SilPublished in: ICACCI (2016)
Keyphrases
- bag of visual words
- visual words
- image retrieval
- image representation
- visual phrases
- visual vocabulary
- visual content
- text retrieval
- object retrieval
- bag of words
- image classification
- scene classification
- co occurrence
- image database
- image descriptors
- image collections
- image content
- visual similarity
- low level features
- image features
- multiscale
- action recognition
- retrieval accuracy
- low level
- probabilistic latent semantic analysis
- sift descriptors
- bag of features
- retrieval process
- retrieval method
- high level
- keypoints
- spatial information
- image search
- visual features
- spatial relationships
- image matching
- feature space
- image annotation