Audio-based unsupervised segmentation of multiparty dialogue.
Pei-Yun HsuehPublished in: ICASSP (2008)
Keyphrases
- unsupervised segmentation
- multi party
- audio video
- turn taking
- human communication
- textured images
- segmentation algorithm
- privacy preserving
- image segmentation
- mental states
- natural images
- description language
- visual information
- random fields
- background subtraction
- texture segmentation
- markov random field
- image analysis
- object recognition
- feature extraction
- face recognition