Building pair-wise visual word tree for efficent image re-ranking.
Shiliang ZhangQingming HuangYijuan LuWen GaoQi TianPublished in: ICASSP (2010)
Keyphrases
- visual words
- image classification
- image features
- image representation
- visual vocabulary
- image retrieval
- visual phrases
- pairwise
- bag of words
- keypoints
- visual dictionary
- image data
- spatial relationships
- bag of features
- bag of visual words
- input image
- similarity measure
- image analysis
- image content
- scene classification
- object retrieval
- spatial information
- image matching
- image collections
- vector quantized
- image segmentation
- low level
- multiscale
- image descriptors
- co occurrence
- object categories
- computer vision