Method, apparatus, and system for generating high dynamic range image
US9554058B2 · kind B2 · utility
2Cited by
1References
20Claims
0Family size
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Key dates
| Filing date | Aug 21, 2014 |
| Grant date | Jan 24, 2017 |
| Priority date | — |
| Expiry date | Oct 17, 2034 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20208
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
There is provided a method of generating a high dynamic range (HDR) image, including obtaining an image sequence with similar exposure times, obtaining a plurality of still images with different exposure times, which temporally correspond to at least one image among the image sequence, and generating a matched image having an HDR from the plurality of still images by using the image sequence.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.