Method and apparatus for determining a video compression standard in a 3DTV service
US9288466B2 · kind B2 · utility
4Cited by
1References
26Claims
0Family size
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Key dates
| Filing date | Nov 10, 2011 |
| Grant date | Mar 15, 2016 |
| Priority date | — |
| Expiry date | Oct 26, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4347
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for determining an image compression format of a 3-dimensional television (3DTV). The method may include encoding a high-quality image and transmitting the encoded high-quality image through a first channel, determining an image compression format in which a resolution of the encoded low-quality image is higher than or equal to a reference value in comparison to the high-quality image, and encoding the low-quality image according to the determined image compression format and transmitting, the encoded low-quality image through a second channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.