Contextual weighting for vocabulary tree based image retrieval.
Xiaoyu WangMing YangTimothée CourShenghuo ZhuKai YuTony X. HanPublished in: ICCV (2011)
Keyphrases
- vocabulary tree
- contextual cues
- contextual information
- image database
- visual words
- recognition scheme
- retrieval precision
- object detection
- contextual knowledge
- bag of visual words
- visual context
- discriminative power
- image retrieval
- fusion framework
- object recognition
- image classification
- image representation
- multimedia
- similarity measure
- context aware
- keypoints
- object localization