Using a Spectral Flatness Based Feature for Audio Segmentation and Retrieval.
Özgür IzmirliPublished in: ISMIR (2000)
Keyphrases
- multimedia information
- segmentation algorithm
- level set
- image segmentation
- cross modal
- information retrieval
- segmentation method
- linear predictive coding
- medical images
- normalized cut
- image database
- relevance feedback
- image retrieval
- region growing
- video segmentation
- signal processing
- image features
- multiscale
- shape prior
- feature vectors
- test collection
- document retrieval
- multimedia
- spoken documents
- audio visual content
- texture segmentation
- retrieval model
- visual information
- information retrieval systems
- markov random field
- feature set
- image processing