An instantaneous-frequency-based pitch extraction method for high-quality speech transformation: revised TEMPO in the STRAIGHT-suite.
Hideki KawaharaAlain de CheveignéRoy D. PattersonPublished in: ICSLP (1998)
Keyphrases
- high quality
- instantaneous frequency
- formant frequencies
- audio recordings
- speech recognition
- frequency modulation
- fundamental frequency
- speech signal
- acoustic features
- automatic speech recognition
- line segments
- non stationary
- empirical mode decomposition
- depth map
- image analysis
- audio visual
- straight line
- music information retrieval
- high resolution
- pattern recognition