System and method for encoding image
US12425567B2 · kind B2 · utility
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11References
20Claims
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Key dates
| Filing date | Jan 6, 2023 |
| Grant date | Sep 23, 2025 |
| Priority date | — |
| Expiry date | Jun 17, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/423
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system and method for encoding an image. The method includes: encoding a first pixel of an image using a first codec; selecting, based on a remaining bit budget, a second codec; encoding a second pixel, immediately following the first pixel, using the second codec, wherein: the first codec has a first loss, according to a measure of loss; and the second codec has a second loss, according to the measure of loss, the second loss being greater than zero and less than the first loss.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.