Speaker identification security improvement by means of speech watermarking.
Marcos Faúndez-ZanuyMartin HagmüllerGernot KubinPublished in: Pattern Recognit. (2007)
Keyphrases
- speaker identification
- speech recognition
- speech signal
- speaker recognition
- speech processing
- gaussian mixture model
- audio signal
- noisy environments
- speaker dependent
- broadcast news
- feature extraction
- speaker independent
- pattern recognition
- speaker diarization
- automatic speech recognition
- multimedia
- em algorithm
- multi modal