Fingerprint enrollment method and terminal
US11281886B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 12, 2018 |
| Grant date | Mar 22, 2022 |
| Priority date | — |
| Expiry date | Feb 12, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/63
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A fingerprint enrollment method and a device related to the field of terminals includes receiving, by a terminal, a first input of a user, displaying, in response to the first input, a fingerprint enrollment interface, displaying at least two fingerprint patterns in the fingerprint enrollment interface, instructing the user to touch a displayed fingerprint pattern, and when the user touches a display position of the fingerprint pattern, enrolling fingerprint information of the user, where each of the at least two fingerprint patterns at least partially overlaps a fingerprint collection area of the touchscreen, and different fingerprint patterns have different overlapping areas with the fingerprint collection area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.