Anti-tearing picture processing method and apparatus
US12355980B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | Dec 28, 2022 |
| Grant date | Jul 8, 2025 |
| Priority date | — |
| Expiry date | Jul 26, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/43615
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In a picture processing method, when receiving a first picture in a video stream, a decoder side determines, based on a base layer of the 1st sub-picture of the first picture, whether the first picture meets a first preset condition; and the decoder side sends a second picture within a display time period of the first picture for displaying if the first picture meets the first preset condition, where the second picture is a picture that is in the video stream and that is sent within a first display time period for displaying.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.