Research Article
Chinese Tone Recognition Based on 3D Dynamic Muscle Information
Table 2
The starting and ending coordinates of each muscle.
| Muscle name | Start point | End point | Affected lip points |
| Levator anguli oris | 603 | 126 | 125, 126, 127, 128 | Zygomaticus | 650 | 131 | 129, 130, 131 | Buccinator | 522 | 131 | 127, 128, 129, 130, 131 | Levator labli superioris | 769 | 165 | 125, 126 | Orbicularis oris | 717 | 126 | 125, 126 | Depressor anguli oris | 665 | 127 | 127, 128, 129, 1230, 131 |
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