Semantic Discriminative Projections for Image Retrieval.
Heping SongQunsheng YangYin-Wei ZhanPublished in: AIRS (2008)
Keyphrases
- image retrieval
- low level features
- semantic retrieval
- cross media
- image database
- three dimensional
- feature space
- semantic web
- visual features
- natural language
- discriminative power
- semantic relationships
- semantically meaningful
- semantic knowledge
- semantic search
- semantic features
- image matching
- semantic information
- high level
- feature extraction
- relevance feedback
- domain specific
- multimedia
- tomographic reconstruction
- low level visual features
- object recognition
- low level
- semantic gap
- unsupervised learning
- semantic web technologies
- color histogram
- semantic network
- image collections
- image representation
- text retrieval
- visual information
- feature selection