Table 3 Classification accuracy using MURA body parts.
MURA accuracy (%) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Number of end-systems | 3 | 4 | 5 | |||||||
Split ratio | 1:1:1 | 7:2:1 | 8:1:1 | 1:1:1:1 | 4:3:2:1 | 7:1:1:1 | 1:1:1:1:1 | 4:2:2:1:1 | 6:1:1:1:1 | |
MURA body parts | Finger | 71.1 | 72.8 | 73.6 | 70.8 | 71.2 | 72.5 | 69.7 | 70.5 | 71.9 |
Elbow | 74.1 | 75.4 | 77.2 | 72.9 | 73.2 | 75.2 | 72.0 | 72.6 | 73.7 | |
Forearm | 67.4 | 68.5 | 69.0 | 66.7 | 67.4 | 68.2 | 66.2 | 67.2 | 67.8 | |
Hand | 66.9 | 67.2 | 68.4 | 65.7 | 66.9 | 68.1 | 65.2 | 66.4 | 67.9 | |
Humerus | 66.7 | 67.2 | 68.8 | 65.7 | 66.8 | 67.5 | 65.2 | 65.9 | 66.7 | |
Shoulder | 67.5 | 68.3 | 69.5 | 67.1 | 67.7 | 68.2 | 66.2 | 66.9 | 67.4 | |
Wrist | 75.7 | 76.0 | 76.6 | 74.6 | 75.2 | 75.7 | 74.2 | 74.9 | 75.2 | |