Table 1 A comparison. Total minutiae found by the detection algorithm enhanced by edge-width-based, correlation-based, and entropy-change-based. The sample images are used from FVC2004 DB2_B 101_1 to 101_6
From: Stopping criterion for linear anisotropic image diffusion: a fingerprint image enhancement case
| Â | Edge width-based | Correlation-based | Entropy-change-based |
|---|---|---|---|
Image1 | 220 | 367 | 155 |
Image2 | 200 | 333 | 135 |
Image3 | 222 | 370 | 150 |
Image4 | 208 | 330 | 140 |
Image5 | 224 | 380 | 160 |
Image6 | 206 | 320 | 130 |