Method and system for scanning and displaying multiple view angles formatted in DVD content
US6415101B1 · kind B1 · utility
112Cited by
2References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 27, 1998 |
| Grant date | Jul 2, 2002 |
| Priority date | — |
| Expiry date | Jul 27, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8173
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus are disclosed within a DVD player that allows multiple view angles to be displayed on a common display with one view angle designated as a primary view and the remaining view angles being subordinated to the primary view angle. The system and method also provide that any Modifications to the primary view similarly affect the secondary views. Any of the secondary views may be selected at any time to become the primary view whereupon the remaining viewing angles are subordinated and synchronized with the newly selected primary view.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.