Research Article
Arm Motion Recognition and Exercise Coaching System for Remote Interaction
Table 1
Basic arm motion sequences.
| ID | Arrow | Motion description |
| 1 | “” | Horizontal right | 2 | “” | Horizontal left | 3 | “” | Vertical downward | 4 | “” | Vertical upward | 5 | “” | Upper right 45 degrees | 6 | “” | Upper left 45 degrees | 7 | “” | Bottom right 45 degrees | 8 | “” | Bottom left 45 degrees |
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