Method and terminal device for matching photgraphed objects and preset text imformation
US11470240B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2019 |
| Grant date | Oct 11, 2022 |
| Priority date | — |
| Expiry date | Jun 12, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/65
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A photographing method and a terminal device are disclosed. The method includes: receiving, by a terminal device, a first operation; starting, by the terminal device, a camera in response to the first operation; displaying, by the terminal device, a first preview screen including a first preview image, where the first preview image includes at least one photographed object, and the at least one photographed object in the first preview image matches preset first text information; and outputting, by the terminal device, first prompt information based on the first preview image and the first information, where the first prompt information is used to indicate a missing or redundant photographed object in the first preview image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.