Table 8 Age estimation result comparison with other method
From: Age estimation via electrocardiogram from smartwatches
Metric | ECG-based age estimation (this Study) | Facial recognition-based age estimation29 |
|---|---|---|
Accuracy (MAE) | 2.93 years (age range: 3–78 years) | 2.5 years (age range: 6–70 years) |
Skin tone dependency | None observed | Performance varies with skin tone |
Health condition impact | Significant, according to prior studies. | None reported |
Gender variation | Minimal | Minimal |
Anonymization | Ensures anonymity through biomedical data processing. | Not fully anonymous; privacy concerns exist due to image data. |
