Method and apparatus for processing and receiving digital broadcast signal for 3-dimensional subtitle
US9578304B2 · kind B2 · utility
1Cited by
1References
14Claims
0Family size
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Key dates
| Filing date | Sep 10, 2014 |
| Grant date | Feb 21, 2017 |
| Priority date | — |
| Expiry date | Jul 29, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/194
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The disclosed method for processing a digital broadcast signal including a 3-dimensional, 3D, content comprises encoding 3D video data for the 3D content, the 3D video data including a left picture for a left view and a right picture for a right view for a 3D image, generating signaling data including a subtitle segment having information for signaling 3D subtitles for the 3D content, and transmitting the digital broadcast signal including the encoded 3D video data and generated signaling data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.