Multiscale product correlation for the open quotient estimation from the noisy speech signal.
Wafa SaidiAïcha BouzidNoureddine EllouzePublished in: MAVEBA (2011)
Keyphrases
- speech signal
- noisy environments
- multiscale
- speech recognition
- automatic speech recognition
- automatic speech recognition systems
- linear prediction
- non stationary
- speaker identification
- wavelet transform
- image processing
- hidden markov models
- vocal tract
- noise reduction
- speech enhancement
- spectral analysis
- background noise
- edge detection
- image segmentation
- fundamental frequency
- pattern recognition
- speaker recognition
- natural images
- speech quality
- speaker verification
- principal component analysis
- noisy images
- bit rate
- neural network