ITRM920070A1 - Circuito elaboratore di segnali televisivi. - Google Patents
Circuito elaboratore di segnali televisivi.Info
- Publication number
- ITRM920070A1 ITRM920070A1 IT000070A ITRM920070A ITRM920070A1 IT RM920070 A1 ITRM920070 A1 IT RM920070A1 IT 000070 A IT000070 A IT 000070A IT RM920070 A ITRM920070 A IT RM920070A IT RM920070 A1 ITRM920070 A1 IT RM920070A1
- Authority
- IT
- Italy
- Prior art keywords
- signal processor
- television signal
- processor circuit
- circuit
- television
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/01—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level
- H04N7/0117—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal
- H04N7/0122—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving conversion of the spatial resolution of the incoming video signal the input and the output signals having different aspect ratios
Landscapes
- Engineering & Computer Science (AREA)
- Computer Graphics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Controls And Circuits For Display Device (AREA)
- Studio Circuits (AREA)
- Picture Signal Circuits (AREA)
- Television Systems (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM920070A IT1254292B (it) | 1992-01-31 | 1992-01-31 | Circuito elaboratore di segnali televisivi. |
EP93101134A EP0554758B2 (en) | 1992-01-31 | 1993-01-26 | television or video image reproducing apparatus |
ES93101134T ES2130186T3 (es) | 1992-01-31 | 1993-01-26 | Circuito procesador de señales de television. |
DE69324181T DE69324181T3 (de) | 1992-01-31 | 1993-01-26 | Prozessorschaltung für Fernsehsignale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITRM920070A IT1254292B (it) | 1992-01-31 | 1992-01-31 | Circuito elaboratore di segnali televisivi. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITRM920070A0 ITRM920070A0 (it) | 1992-01-31 |
ITRM920070A1 true ITRM920070A1 (it) | 1993-07-31 |
IT1254292B IT1254292B (it) | 1995-09-14 |
Family
ID=11400641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITRM920070A IT1254292B (it) | 1992-01-31 | 1992-01-31 | Circuito elaboratore di segnali televisivi. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0554758B2 (it) |
DE (1) | DE69324181T3 (it) |
ES (1) | ES2130186T3 (it) |
IT (1) | IT1254292B (it) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10161097B4 (de) * | 2001-12-12 | 2004-11-11 | Loewe Opta Gmbh | Verfahren und Fernseh- oder Videobildwiedergabevorrichtung zum Manipulieren von unerwünschten Darstellungsbereichen in einem Videobild |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2251755B (en) * | 1991-01-08 | 1994-07-27 | Sony Broadcast & Communication | Video standards up-conversion |
DE69210303T2 (de) * | 1991-05-23 | 1996-11-14 | Hitachi Ltd | Breitbildschirmfernsehempfänger mit Bildseitenverhältnisumwandlungsfunktion und Verfahren zur Darstellung eines vergrösserten Abschnittes |
-
1992
- 1992-01-31 IT ITRM920070A patent/IT1254292B/it active
-
1993
- 1993-01-26 ES ES93101134T patent/ES2130186T3/es not_active Expired - Lifetime
- 1993-01-26 EP EP93101134A patent/EP0554758B2/en not_active Expired - Lifetime
- 1993-01-26 DE DE69324181T patent/DE69324181T3/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0554758B1 (en) | 1999-03-31 |
EP0554758B2 (en) | 2007-04-18 |
ITRM920070A0 (it) | 1992-01-31 |
EP0554758A1 (en) | 1993-08-11 |
DE69324181T2 (de) | 1999-08-19 |
DE69324181D1 (de) | 1999-05-06 |
ES2130186T3 (es) | 1999-07-01 |
IT1254292B (it) | 1995-09-14 |
DE69324181T3 (de) | 2007-08-23 |
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