Table 2 Dilated pupil identification success results
From: Dynamic iris biometry: a technique for enhanced identification
| Â | Identification success (%) | Â | ||||
|---|---|---|---|---|---|---|
Decision criterion HD | 0.37 | 0.38 | 0.39 | 0.40 | 0.41 | Total images |
4.6 mm dilation | 99.5 | 100 | 100 | 100 | 100 | 204 |
6.3 mm dilation | 84.3 | 91.2 | 96.6 | 99.5 | 100 | 204 |
7.4 mm dilation | 4.4 | 14.7 | 20.6 | 36.8 | 57.4 | 68 |