Table 5 Performance of junior orthodontists (3–5 years experience) with or without CVnet assistance for QCVM stage classification in the testing set (210 cephalograms)
From: Deep learning based quantitative cervical vertebral maturation analysis
Methods | Ortho 1 | Ortho 2 | Ortho 3 | Ortho 4 | Orth 5 | Ortho 6 | Average | |
|---|---|---|---|---|---|---|---|---|
Without CVnet assistance | False | 104 | 81 | 100 | 78 | 88 | 92 | 90.5 |
True | 106 | 129 | 110 | 132 | 122 | 118 | 119.5 | |
Time (min) | 40 | 37 | 30 | 40 | 28 | 33 | 34.67 | |
Accuracy | 50.48% | 61.43% | 52.38% | 62.86% | 58.10% | 56.19% | 56.90% | |
With CVnet assistance | False | 81 | 57 | 74 | 59 | 71 | 72 | 69 |
True | 129 | 153 | 136 | 151 | 139 | 138 | 141 | |
Time (min) | 30 | 27 | 30 | 32 | 25 | 27 | 28.5 | |
Accuracy | 61.43% | 72.86% | 64.76% | 71.90% | 66.19% | 65.71% | 67.14% |