Method of image fusion
US12267598B2 · kind B2 · utility
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1References
9Claims
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Key dates
| Filing date | Sep 7, 2023 |
| Grant date | Apr 1, 2025 |
| Priority date | — |
| Expiry date | Dec 14, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/76
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention relates to a method of image fusion, which uses the brightness difference of the current frame and the previous frame to determine whether the pixel in a frame image is static or dynamic. If the current pixel is static, the previous corresponding pixel is superimposed onto the current pixel; if the current pixel is dynamic, the previous corresponding pixel is replaced with the current pixel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.