Person authentication using speech as a biometric against play back attacks.
A. RevathiC. JeyalakshmiKaruppusamy ThenmozhiPublished in: Multim. Tools Appl. (2019)
Keyphrases
- person authentication
- audio visual
- visual speech
- multi modal
- score normalization
- biometric identification
- visual information
- emotion recognition
- speaker verification
- hidden markov models
- face authentication
- multimedia
- biometric data
- visual data
- audio features
- multimodal biometrics
- speech recognition
- pattern recognition
- speech signal
- biometric systems