Metadata structure for storing and playing stereoscopic data, and method for storing stereoscopic content file using this metadata
US8396906B2 · kind B2 · utility
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2References
14Claims
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Key dates
| Filing date | Jun 19, 2008 |
| Grant date | Mar 12, 2013 |
| Priority date | — |
| Expiry date | Jul 17, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/85406
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided is a metadata structure for storing and re-producing stereoscopic data and a method for storing a stereoscopic content file based on the metadata structure. The stereoscopic content file storing method includes storing streams of the stereoscopic contents; and, when the stereoscopic content has more than two elementary streams, storing information for dividing the elementary streams into a main track and a supplementary track.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.