Method and apparatus with contrast adjustment
US12260533B2 · kind B2 · utility
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23Claims
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Key dates
| Filing date | Feb 25, 2022 |
| Grant date | Mar 25, 2025 |
| Priority date | — |
| Expiry date | Feb 27, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T2207/20012
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method with image processing includes: setting an offset window for an offset pattern of a kernel offset and an offset parameter for an application intensity of the kernel offset; determining an output kernel by applying the kernel offset to an input kernel based on the offset window and the offset parameter; and adjusting contrast of a degraded image using the output kernel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.