A Bayesian Framework for Semantic Content Characterization.
Nuno VasconcelosAndrew LippmanPublished in: CVPR (1998)
Keyphrases
- bayesian framework
- semantic content
- prior knowledge
- generative model
- keywords
- semantic information
- low level features
- structural information
- maximum a posteriori
- visual content
- semantic similarity
- visual features
- image content
- multimedia data
- metadata
- low level
- image segmentation
- expectation maximization
- high level
- machine learning
- video content
- maximum likelihood
- semantic gap
- computer vision