Sub-band Autoencoder features for Automatic Speech Recognition.
Meet H. SoniManisha SharmaHardik B. SailorHemant A. PatilPublished in: ICAPR (2017)
Keyphrases
- automatic speech recognition
- subband
- feature vectors
- multiresolution
- feature extraction
- wavelet transform
- bit rate
- locally adaptive
- speech recognition
- frequency band
- filter bank
- high frequency
- hidden markov models
- feature space
- low frequency
- discrete wavelet transform
- recognition errors
- machine learning
- feature set
- speech signal
- image features
- conversational speech