Image capturing parameter adjustment in preview mode
US9602728B2 · kind B2 · utility
0Cited by
4References
30Claims
0Family size
Assignee
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Key dates
| Filing date | Jun 9, 2014 |
| Grant date | Mar 21, 2017 |
| Priority date | — |
| Expiry date | Jul 16, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V30/10
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method, which is performed by an electronic device, for adjusting at least one image capturing parameter in a preview mode is disclosed. The method may include capturing a preview image of a scene including at least one text object based on a set of image capturing parameters. The method may also identify a plurality of text regions in the preview image. From the plurality of text regions, a target focus region may be selected. Based on the target focus region, the at least one image capturing parameter may be adjusted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.