Waveform generator based on signal reshaping for statistical parametric speech synthesis.
This software is based on the work presented at Interspeech 2016:
F. Espic, C. Valentini-Botinhao, Z. Wu, and S. King, “Waveform generation based on signal reshaping for statistical parametric speech synthesis,” in Proc. Interspeech, San Francisco, CA, USA, September, 2016.
More information at http://felipeespic.com/wavgensr/
@author: Felipe Espic
This software generates speech waveforms from the speech features:
- Spectral envelope
- F0 contour
, which may be extracted by a vocoder (e.g., STRAIGHT, WORLD) or generated by an acoustic model (e.g., Merlin, HTS).
- No need of aperiodicities.
- No minimum phase assumtion.
- Natural phase spectrum plus periodic and aperiodic components given "for free" by natural speech recordings.
See the LICENCE file for details.
- OS: Linux (not tested in other OS's yet)
- MATLAB (Any modern version)
Just download and compile SPTK by:
cd tools ./download_and_compile_sptk.sh
This will compile SPTK automatically for you.
Just go to
/demos, read the instructions in the
WavGenSR_demo.m script, and run it using MATLAB.
You will lern very quickly how to use the main function
WavGenSR by this simple demo.
Then, if wanted you can modify
WavGenSR_demo.m to suit your needs.