From: Automatic assessment of knee osteoarthritis severity in portable devices based on deep learning
Classification | Training set | Validation set | Test set |
---|---|---|---|
Patients | 1532 | 149 | 697 |
Radiographs | 1598 | 158 | 823 |
Right knees | 1337 | 141 | 495 |
Left knees | 1162 | 122 | 446 |
Total knees | 2499 | 263 | 941 |
Implants | 267 | 21 | 96 |
TKA | 158 | 12 | 59 |
UKA | 86 | 4 | 24 |
PFA | 8 | 1 | 3 |
E–F | 2 | 1 | 3 |
I-F | 13 | 3 | 7 |
K-L scales | |||
K-L 0 | 49 | 1 | 3 |
K-L 1 | 214 | 10 | 59 |
K-L 2 | 237 | 26 | 146 |
K-L 3 | 1002 | 115 | 379 |
K-L 4 | 997 | 111 | 354 |
Total | 2499 | 263 | 941 |