Image processing device, image processing method, and program
US9036050B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 5, 2013 |
| Grant date | May 19, 2015 |
| Priority date | — |
| Expiry date | May 7, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20221
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
There is provided an image processing device including a first flicker component calculation unit that calculates a flicker component of a first exposure image which is a photographed image of a first exposure time, a second flicker component calculation unit that calculates a flicker component of a second exposure image which is a photographed image of a second exposure time different from the first exposure time, a first exposure image flicker correction unit that performs flicker correction on the first exposure image by applying the flicker component of the first exposure image calculated by the first flicker component calculation unit and generates a flicker-corrected first exposure image, and a second exposure image flicker correction unit that performs flicker correction on the second exposure image by applying the flicker component of the second exposure image calculated by the second flicker component calculation unit and generates a flicker-corrected second exposure image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.