Image processing method and apparatus, and electronic device
US10531019B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 13, 2017 |
| Grant date | Jan 7, 2020 |
| Priority date | — |
| Expiry date | Dec 26, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20221
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An image processing method is provided. The image processing method is applied in the electronic device. The image sensor is controlled to output the merged image and the color-block image. The merged image is converted into the image having the first brightness using the scaling algorithm. The color-block image is converted into the image having the second brightness using the interpolation algorithm, in which the first brightness is greater than the second brightness. The image having the first brightness and the image having the second brightness are merged to obtain a HDR image. An image processing apparatus and an electronic device are also provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.