A dual mode authentication technique of finger vein patterns extraction using synchronized speech signals.
G. SujaniG. M. Sree Rama ReddyPublished in: Int. J. Speech Technol. (2021)
Keyphrases
- speech signal
- speech recognition
- automatic speech recognition
- vein patterns
- automatic speech recognition systems
- noisy environments
- vocal tract
- non stationary
- speech enhancement
- sound signals
- hidden markov models
- thermal imaging
- formant frequencies
- neural network
- object recognition
- light scattering
- speech sounds
- noisy images