Fingerprint enrolling method and fingerprint enrolling device
US12406533B2 · kind B2 · utility
0Cited by
4References
20Claims
0Family size
Assignee
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Key dates
| Filing date | Sep 3, 2024 |
| Grant date | Sep 2, 2025 |
| Priority date | — |
| Expiry date | Sep 3, 2044 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/1335
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A fingerprint enrolling method includes controlling a smart card having a fingerprint sensor disposed therein to capture a first fingerprint image of a finger at a first position. The smart card is controlled to move to a second position to capture a second fingerprint image of the finger at the second position when the first fingerprint image is successfully captured. The fingerprint enrolling method according to the disclosure enhances the user experience, increases the diversity of enrolling the fingerprint templates, and increases accuracy rate of the matching.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.