Digital Signal Processing Reference
In-Depth Information
Fig. 5.
Pitch before and after conversion
4
Experiments and Evaluation of Voice Conversion System
In order to evaluate the voice conversion system, we choose 15 different sentences to
test and analyze one group of experimental result. The experiment includes male-
male, female-female, male-female and female-male.
Fig. 6.
The time domain waveform before and after conversion
Fig. 7.
Spectrogram before and after conversion
