Vocal-fold vibration frequency estimation on Vocal-tract shapes (/a/, /i/, /u/, /e/, /o/)
193.3Estimated Frequency (Hz)RK4-FDM
Evaluation results
| Method | Links | ||
|---|---|---|---|
| RK4-FDMVowel=/a/, Step size (delta_x)=1.0 x 10^-4 m, Step size (delta_t)=5.88 x 10^-8 s2026.06 | 193.3 | — | |
| PINOVowel=/a/, Training Epochs=100,0002026.06 | 193.1 | 10.5 | |
| PINOVowel=/o/, Training Epochs=100,0002026.06 | 187.5 | 21.4 | |
| RK4-FDMVowel=/o/, Step size (delta_x)=1.0 x 10^-4 m, Step size (delta_t)=5.88 x 10^-8 s2026.06 | 187.1 | — | |
| PINOVowel=/e/, Training Epochs=100,0002026.06 | 186.3 | 18.5 | |
| RK4-FDMVowel=/e/, Step size (delta_x)=1.0 x 10^-4 m, Step size (delta_t)=5.88 x 10^-8 s2026.06 | 186 | — | |
| PINOVowel=/u/, Training Epochs=100,0002026.06 | 183.9 | 19.4 | |
| RK4-FDMVowel=/u/, Step size (delta_x)=1.0 x 10^-4 m, Step size (delta_t)=5.88 x 10^-8 s2026.06 | 183.6 | — | |
| PINOVowel=/i/, Training Epochs=100,0002026.06 | 164.3 | 19.6 | |
| RK4-FDMVowel=/i/, Step size (delta_x)=1.0 x 10^-4 m, Step size (delta_t)=5.88 x 10^-8 s2026.06 | 164 | — |