Table 4.
Application outline of each mentioned system
|
|
|
Vicon
|
Microsoft Kinect
|
IMU
|
Electromagnetic
|
Rasterstereography
|
Kinovea
|
PostureScreen
|
Coach’s Eye
|
| Field of application | Clinical | High | Medium | Low | Medium | High | Low | NA | NA |
| Sport | High | High | Medium | Low | NA | High | NA | Medium | |
| Posture | High | High | Low | Medium | High | High | Medium | Low | |
| Surgery | High | NA | NA | NA | Medium | NA | NA | NA | |
| System potential | Accuracy | High | High | Medium | High | Medium | Medium | Medium/Low | Medium/Low |
| Reliability | High | High/Medium | Medium | High | High | Medium | Medium/Low | Medium/Low | |
| Validity | High | High/Medium | Medium | Medium | High | Medium | Low | Low | |
| Reproducibility | Low | High | Low | Medium | High | Medium | Low | Low | |
| Other characteristics | Outdoor | NA | Available | Available | NA | NA | Available | Available | Available |
| Markers/Sensors | Required | NR | Required | Required | NR | NR | NR | NR | |
| Time required | High | Low | Medium | Medium | Low | Low | Low | Low | |
| Cost | High | Medium | Low | High | Medium | Low | Low | Low |
NA: Not available; NR: Not required.