Method of generating composite image using plurality of images with different exposure values and electronic device supporting the same
US10904452B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2018 |
| Grant date | Jan 26, 2021 |
| Priority date | — |
| Expiry date | May 17, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/73
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An electronic device is provided. The electronic device includes a memory, a camera module, and a processor electrically connected to the memory and the camera module. The processor is configured to determine a first exposure value based on a brightness of an external object, sequentially capture a plurality of images using a first exposure value, a second exposure value having an exposure value less than the first exposure value, the first exposure value, and a third exposure value having an exposure value greater than the first exposure value, when a specified condition is satisfied, select a set of continuous images from the plurality of images, and generate a composite image using the set of continuous images.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.