Method and apparatus for providing and receiving three-dimensional digital contents
US8045588B2 · kind B2 · utility
12Cited by
2References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 20, 2008 |
| Grant date | Oct 25, 2011 |
| Priority date | — |
| Expiry date | Jul 17, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L65/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided are a method and an apparatus for providing three-dimensional (3D) digital content by using a conventional system for providing two-dimensional (2D) digital content. The method includes generating an elementary stream (ES) regarding first data of 2D digital content, generating an ES regarding second data of 3D digital content, packetizing the ESs of the first data and the second data, and recording) the packetized second data and content information of the second data within header information of multiplexed stream of the packetized first data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.