Device and method for performing multiple view image display by means of a plurality of video processing devices
Abstract
In one aspect, the present invention provides an imaging system for multiple view imaging. Multiple view imaging comprises, but is not limited to, stereoscopic imaging. The imaging system for multiple view imaging comprises at least two video processing devices, each of the video processing devices being for displaying a video image on one or more display devices. Each video processing device receives at least a first sequence of image frames comprising at least second sequence of image frames and a third sequence of image frames, the at least second and third sequences being for generating at least first and second video images, respectively. Each video processing device outputs at least a fourth sequence of image frames, the fourth sequences being for generating at least one of the first or second video images, the fourth sequences of image frames from the first and second video processing devices being asynchronous with respect to each other. The imaging system is adapted to generate a linking signal for synchronising images displayed by the at least first and second video processing devices on the one or more display devices. In other aspects, the present invention provides a method for performing multiple view imaging by means of at least two video processing devices, and a controller for controlling the operation of at least two video processing devices in an imaging system for displaying multiple view images.

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Projected expiry passed 6 August 2024, 2.1 years ago.
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Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US2002021261A1 | Cites | United States of America | Y | Search report | 1-37 |
| US2003112507A1 | Cites | United States of America | Y | Search report | 1-37 |
| US5993003A | Cites | United States of America | Y | Search report | 1-37 |
| US6122000A | Cites | United States of America | Y | Search report | 1-37 |
5 members in 2 offices; this record represents the family
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 647845 | United States of America | – | |
| 64784503 | United States of America | A | |
| 647845 | – | – | – |
| US20030647845 | – | – | – |
Members5
| Document | Office | Kind | |
|---|---|---|---|
| EP1511328A2 | European Patent Office (EPO) | A2 | |
| US2005046700A1 | United States of America | A1 | |
| US7411611B2 | United States of America | B2 | |
| EP1511328A3This record | European Patent Office (EPO) | A3 | |
| EP1511328B1 | European Patent Office (EPO) | B1 |
70 legal events, as 7 offices reported them to INPADOC
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Patent expired after termination of 20 yearsExpiredPE20 | PE20 | GB | |
| Expiry of rightR071 | R071 | DE | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
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| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Deletion acc. to par. 5 (withdrawal of the translation of the ep patent)MK05 | MK05 | AT | |
| European patents granted designating irelandGrantedFG4D | FG4D | IE | |
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| European patent takes effect as a national patent in ch/liEP | EP | CH | |
| Reference to at number (ep patent validated in austria)REF | REF | AT | |
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| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
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| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: GRANT OF PATENT IS INTENDEDSTAA | STAA | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
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| Amendment of ipc main classPREVIOUS MAIN CLASS: H04N0013000000R079 | R079 | DE | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: EXAMINATION IS IN PROGRESSSTAA | STAA | EP | |
| First examination report despatched17Q | 17Q | EP | |
| Designation fees paidAKX | AKX | EP | |
| Request for examination filed17P | 17P | EP | |
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| Request for extension of the european patentAX | AX | EP | |
| Search report despatchedORIGINAL CODE: 0009013PUAL | PUAL | EP | |
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Numbers
- Publication
- 1511328
- Publication, DOCDB
- 1511328
- Publication, EPODOC
- EP1511328
- Application
- 4077253
- Application, DOCDB
- 04077253
- Application, EPODOC
- EP20040077253
Titles4
- German
- Stereoskopische Anzeige und Verfahren mit mehreren Vorrichtungen zur Videoverarbeitung
- English
- Device and method for performing multiple view image display by means of a plurality of video processing devices
- French
- Méthode et dispositif d'affichage stéréoscopique avec plusieurs appareils de traitement vidéo
- German
- Stereoskopische Anzeige und Verfahren mit mehreren Vorrichtungen zur Videoverarbeitung
Classification
- CPC, 2
- H04N13/398
- H04N13/139
- IPC, 1
- H04N13 00
Designated states2
- Contracting states, 1
- Türkiye
- Extension states, 1
- North Macedonia