Superwideband Bandwidth Extension Using Normalized MDCT Coefficients for Scalable Speech and Audio Coding.
Young Han LeeSeung Ho ChoiPublished in: Adv. Multim. (2013)
Keyphrases
- linear prediction
- linear predictive coding
- audio stream
- audio visual
- speech signal
- wavelet based image coding
- speaker identification
- cepstral coefficients
- image coding
- speech recognition
- broadcast news
- audio signals
- text to speech
- coding scheme
- linear predictive
- emotion recognition
- multimedia
- wavelet coefficients
- cepstral features
- audio features
- matching pursuit
- scalable video coding
- visual information
- subband
- speech processing
- video streaming
- automatic transcription
- digital audio
- basis functions
- acoustic features
- linear combination
- speech synthesis
- audio recordings
- signal processing
- video streams
- prosodic features
- acoustic signals
- hidden markov models
- visual data
- transform coefficients
- speaker recognition
- music information retrieval
- multiresolution