Negotiating the Semantic Gap: From Feature Maps to Semantic Landscapes.
William I. GroskyRong ZhaoPublished in: SOFSEM (2001)
Keyphrases
- semantic gap
- feature maps
- low level features
- semantic information
- saliency map
- low level
- video retrieval
- semantic concepts
- visual features
- image content
- visual content
- high level
- semantic video retrieval
- kernel function
- multimedia databases
- higher level
- self organizing maps
- image annotation
- relevance feedback
- image retrieval
- data sets
- multi modal
- image representation
- feature space
- semantic similarity
- information retrieval
- metadata
- video sequences
- feature vectors
- multimedia content
- visual information
- video data