Picture signal processing method and apparatus, picture signal recording method and apparatus and recording medium
US6754272B2 · kind B2 · utility
2Cited by
11References
44Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 30, 1999 |
| Grant date | Jun 22, 2004 |
| Priority date | — |
| Expiry date | Mar 30, 2019 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N19/70
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A picture signal processing method and apparatus, a picture signal recording method and apparatus and a recording medium, wherein an interval still picture is realized. To this end, a controller functionally performs the control of reading out from a user data region provided in a video sequence in a bitstream of the MPEG 2 standard the reproducing configuration of picture signals and the identification information for discriminating the relation with other recording units and of reproducing the picture signals in the reproducing configuration consistent with the discriminating information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.