Method and apparatus for multiplexing multi-view three-dimensional moving picture
US7136415B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 12, 2002 |
| Grant date | Nov 14, 2006 |
| Priority date | — |
| Expiry date | Jan 12, 2025 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/6587
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An apparatus and method for multiplexing a multi-view three-dimensional moving picture according to a user's request is disclosed. The apparatus multiplexes a multi-view three-dimensional moving pictures by receiving moving pictures and information inputted from multi-view cameras and generating multi-view encoded streams corresponding to received moving pictures and information, receiving back channel information of the user, selecting necessary multi-view encoded streams according to the back channel information and multiplexing the selected multi-view encoded streams by a frame or a field having same time information. The present invention can effectively process the multi-view three-dimensional moving picture according to the display mode and system environment requested from the user by simplifying a synchronization process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.