Improvement of the synthetic speech quality of the formant-type speech synthesizer and its subjective evaluation.
Norio HiguchiHisashi KawaiTohru ShimizuSeiichi YamamotoPublished in: ICSLP (1990)
Keyphrases
- speech signal
- speech quality
- subjective evaluation
- speech recognition
- automatic speech recognition
- non stationary
- text to speech
- background noise
- packet loss
- noisy environments
- spectral analysis
- evaluation metrics
- human observers
- hidden markov models
- segmented images
- quality evaluation
- language model
- pattern recognition
- autoregressive
- image quality