Hidden Semantic Concept Discovery in Region Based Image Retrieval.
Ruofei ZhangZhongfei (Mark) ZhangPublished in: CVPR (2) (2004)
Keyphrases
- region based image retrieval
- semantic concepts
- relevance feedback
- low level features
- image database
- multi modal
- image retrieval
- visual features
- low level
- visual content
- biomedical images
- image annotation
- image collections
- region matching
- multimedia data
- semantic similarity
- image content
- multimedia content
- semantic information
- video analysis
- automatic image annotation
- key frames
- search engine
- text documents
- object recognition
- multiscale