| 摘要 |
<p>The present invention describes a biometric detector (1) comprising an optical sensor (21), preferably a visible light optical sensor, a surface (31) against which to lean a fingertip (5), and optical means (3,4) adapted to transfer an image of said surface (31) to said sensor (21) reducing it in order to detect a fingerprint through said optical sensor (21); said detector can be advantageously used in an identity control device.</p> |
