Option menu for use with a computer management system
US8749481B2 · kind B2 · utility
1Cited by
25References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2008 |
| Grant date | Jun 10, 2014 |
| Priority date | — |
| Expiry date | Jul 27, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/023
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method for improving video quality of a video stream. The method decodes the video stream and generates subblocks of video data from the video stream. The method then removes effects of subblock boundaries from previous deblocking. Each subblock is then smoothed to create pixel values and optionally, subblocks are merged if a predetermined quality is not achieved from the smoothing analysis. The pixels values are filled into each pixel position in the subblock. The subblocks are deblocked and then at least one subblock is outputted to a rendering device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.