Audio-visual speaker diarization using fisher linear semi-discriminant analysis.
Nikolaos SarafianosTheodoros GiannakopoulosSergios PetridisPublished in: Multim. Tools Appl. (2016)
Keyphrases
- discriminant analysis
- audio visual
- speaker diarization
- fisher criterion
- speaker verification
- multi modal
- face recognition
- feature extraction
- linear discriminant analysis
- visual information
- multimedia
- principal component analysis
- visual data
- audio features
- emotion recognition
- speech recognition
- broadcast news
- cluster analysis
- high level
- input data
- image database
- image features
- low level
- object recognition