Detection of speech events and speaker characteristics through photo-plethysmographic signal neural processing.
Guillermo CámbaraJordi LuqueMireia FarrúsPublished in: CoRR (2019)
Keyphrases
- speech recognition
- noisy environments
- signal detection
- speaker recognition
- automatic speech recognition
- event detection
- speaker verification
- audio visual
- speaker identification
- detection method
- continuous wavelet transform
- false positives
- real time
- vocal tract
- matched filter
- object detection
- speech signal
- soccer video
- speaker dependent
- low signal to noise ratio
- high frequency
- detection algorithm
- speech segments
- voice activity detection
- signal processing
- signal acquisition
- weak signal
- automatic transcription
- automatic speech recognition systems
- speech quality
- sensor array
- prosodic features
- fundamental frequency
- event processing
- signal to noise ratio
- anomaly detection
- broadcast news
- photo collections
- speech sounds
- gaussian mixture model
- neural network