Semantic feature extraction for interior environment understanding and retrieval.
Zhibin LeiYufeng LiangPublished in: Storage and Retrieval for Image and Video Databases (SPIE) (1999)
Keyphrases
- image annotation
- semantic retrieval
- image retrieval
- feature extraction
- preprocessing
- semantic content
- semantic search
- multimedia databases
- mobile robot
- pattern classification
- relevance feedback
- image database
- real time
- information retrieval systems
- dynamic environments
- feature vectors
- high level
- image processing
- feature selection
- information retrieval
- feature set
- support vector machine svm
- semantic information
- retrieval systems
- discriminant analysis
- feature space
- semantic similarity
- cross media
- semantic indexing