Table 1.
The activation functions are described as linear functions of time between the values denoted in the table for each group of finite elements
| Muscle Groups | 0 ms | 150 ms | 250 ms | 500 ms |
|---|---|---|---|---|
| hg | 0.000 | 0.500 | 0.500 | 1.000 |
| sg | 0.000 | 0.500 | 0.500 | 0.500 |
| gh | 0.000 | 0.000 | 0.000 | 1.000 |
| sl1 and sl2 | 0.000 | 1.000 | 1.000 | 1.000 |
| gg8 and v3 | 0.000 | 0.000 | 1.000 | 1.000 |
| v2 | 0.000 | 0.000 | 0.600 | 0.600 |
| gg11 | 0.000 | 0.000 | 0.300 | 0.150 |
| gg1–4 | 0.000 | 0.000 | 0.300 | 0.000 |
| gg5 and gg9 | 0.000 | 0.000 | 0.114 | 0.400 |
| gg7 | 0.000 | 0.000 | 0.229 | 0.800 |
| gg6 | 0.000 | 0.000 | 0.086 | 0.300 |
The groups of finite elements are denoted in Fig. 4A. hg, Hyoglossus; sg, styloglossus; gh, geniohyoid; sl, superior longitudinalis; gg, genioglossus; v, verticalis.