Sternum Image Retrieval Based on High-level Semantic Information and Low-level Features.
Qin ChenXiaoying TaiPublished in: BMEI (1) (2008)
Keyphrases
- low level features
- semantic information
- high level
- semantic gap
- image retrieval
- low level
- mid level
- wordnet
- low level visual features
- semantic features
- image retrieval systems
- semantic concepts
- high level semantics
- domain knowledge
- cbir systems
- keywords
- high level semantic concepts
- contextual information
- visual information
- relevance feedback
- metadata
- image annotation
- text retrieval
- higher level
- semantic similarity
- visual features
- co occurrence
- automatic image annotation
- xml documents
- information retrieval
- context aware
- learning algorithm