Table 3 Rotation angle comparison (degree) at body joints between a Kinect and a VICON
ID | 1 | 2 | 4 | 5 | 7 | 8 | 10 | 11 | 13 | Mean |
|---|---|---|---|---|---|---|---|---|---|---|
3D | 5.1 | 5.6 | 6.2 | 8.2 | 13.9 | 34.2 | 18.9 | 49.0 | 4.4 | 16.2 |
(Std.) | (5.2) | (5.1) | (4.9) | (6.2) | (7.8) | (29.6) | (15.4) | (40.0) | (3.8) | (18.0) |
X | 6.6 | 7.3 | 6.7 | 8.1 | 12.1 | 31.2 | 18.7 | 38.6 | 6.0 | 15.1 |
(Std.) | (6.2) | (7.3) | (6.1) | (8.1) | (6.3) | (27.7) | (15.6) | (34.5) | (2.0) | (16.5) |
Y | 3.3 | 3.5 | 3.9 | 7.2 | 6.3 | 21.9 | 5.2 | 48.3 | 0.2 | 11.1 |
(Std.) | (3.2) | (2.9) | (2.7) | (5.1) | (5.5) | (19.6) | (5.2) | (33.8) | (0.2) | (13.5) |
Z | 5.6 | 5.9 | 7.9 | 9.2 | 23.4 | 49.5 | 32.9 | 60.0 | 7.0 | 22.4 |
(Std.) | (5.6) | (4.1) | (5.1) | (5.1) | (10.6) | (38.4) | (21.0) | (49.7) | (6.3) | (22.7) |