Packet generating method, video decoding method, media multiplexer, media demultiplexer, multimedia communication system and bit stream converter
US7630442B2 · kind B2 · utility
13Cited by
6References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 23, 2005 |
| Grant date | Dec 8, 2009 |
| Priority date | — |
| Expiry date | May 14, 2027 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/4341
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A moving image coded string is mapped with a set of information areas as one packet, and each packet is added with an error code and control information in a multiplexing part so that it is decided at the receiving side, from the result of error detection by decoding the error detection code, whether an error has occurred in each information area of the packet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.