Method, device and medium of photography prompts
US10230891B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Nov 30, 2016 |
| Grant date | Mar 12, 2019 |
| Priority date | — |
| Expiry date | Nov 30, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/178
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method, device and medium of photography prompts are provided. The method includes: obtaining a target state characteristic of a target subject in a current viewfinder interface of a terminal; and determining a target voice prompt message corresponding to the target state characteristic.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.