Bag-of-bags of words - Irregular graph pyramids vs spatial pyramid matching for image retrieval.
Yi RenAurélie BugeauJenny Benois-PineauPublished in: IPTA (2014)
Keyphrases
- visual words
- bag of words
- spatial pyramid matching
- image retrieval
- n gram
- image representation
- image classification
- visual features
- multi instance learning
- action recognition
- text classification
- image pyramids
- bag of features
- scene classification
- single instance
- multi instance
- multiresolution
- image content
- low level features
- object recognition
- keywords
- image annotation
- semi supervised learning
- relevance feedback
- image processing
- keypoints
- information retrieval
- language model
- image database
- image features
- feature vectors