Living body detecting method and apparatus, device and computer storage medium
US11147474B2 · kind B2 · utility
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3References
24Claims
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Assignee
Inventor
Key dates
| Filing date | Aug 24, 2018 |
| Grant date | Oct 19, 2021 |
| Priority date | — |
| Expiry date | Aug 20, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/179
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a living body detecting method and apparatus, and a computer device, wherein the method comprises: obtaining data of a user's same breathing act through a humidity sensor array and a camera respectively; determining the user's face posture according to data obtained by the humidity sensor array and data obtained by the camera respectively; comparing the determined face postures, and judging whether the user is a living body according to a comparison result. The technical solution of the present disclosure can implement living body detection for the user.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.