Systems and methods for reducing artifacts in temporal scalable layers of video
US10313690B2 · kind B2 · utility
0Cited by
2References
20Claims
0Family size
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Key dates
| Filing date | Oct 7, 2016 |
| Grant date | Jun 4, 2019 |
| Priority date | — |
| Expiry date | Nov 4, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/85
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A device may be configured to receive video data including a sequence of frames. The sequence of video frames may have a high frame rate. A high frame rate may include frame rate of 120 Hz or higher. In one example, for every other frame included in the sequence of frames, the device may generate a modified frame. A modified frame may include a frame based on a weighted average of a current frame and a previous frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.