NL8104532A - Lijnentalomzetschakeling voor een televisiesignaal. - Google Patents
Lijnentalomzetschakeling voor een televisiesignaal. Download PDFInfo
- Publication number
- NL8104532A NL8104532A NL8104532A NL8104532A NL8104532A NL 8104532 A NL8104532 A NL 8104532A NL 8104532 A NL8104532 A NL 8104532A NL 8104532 A NL8104532 A NL 8104532A NL 8104532 A NL8104532 A NL 8104532A
- Authority
- NL
- Netherlands
- Prior art keywords
- line
- circuit
- frame
- signal
- television signal
- 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
- H04N7/012—Conversion between an interlaced and a progressive signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Graphics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Television Systems (AREA)
- Color Television Systems (AREA)
- Processing Of Color Television Signals (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8104532A NL8104532A (nl) | 1981-10-06 | 1981-10-06 | Lijnentalomzetschakeling voor een televisiesignaal. |
US06/416,736 US4492976A (en) | 1981-10-06 | 1982-09-10 | Line standard conversion circuit for a television signal |
DE8282201209T DE3268316D1 (en) | 1981-10-06 | 1982-09-29 | Line standard conversion circuit for a television signal |
EP82201209A EP0076542B1 (fr) | 1981-10-06 | 1982-09-29 | Circuit convertisseur de standard de lignes pour un signal de télévision |
JP57174116A JPS5873282A (ja) | 1981-10-06 | 1982-10-05 | ライン数標準変換回路 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8104532A NL8104532A (nl) | 1981-10-06 | 1981-10-06 | Lijnentalomzetschakeling voor een televisiesignaal. |
NL8104532 | 1982-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8104532A true NL8104532A (nl) | 1983-05-02 |
Family
ID=19838167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8104532A NL8104532A (nl) | 1981-10-06 | 1981-10-06 | Lijnentalomzetschakeling voor een televisiesignaal. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4492976A (fr) |
EP (1) | EP0076542B1 (fr) |
JP (1) | JPS5873282A (fr) |
DE (1) | DE3268316D1 (fr) |
NL (1) | NL8104532A (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5879379A (ja) * | 1981-11-05 | 1983-05-13 | Sony Corp | テレビジヨン受像機 |
JPS60165186A (ja) * | 1984-02-08 | 1985-08-28 | Hitachi Ltd | 走査線補間回路 |
US4673978A (en) * | 1986-05-23 | 1987-06-16 | Rca Corporation | Progressive scan processor with plural frequency band interpolation |
GB8920490D0 (en) * | 1989-09-11 | 1989-10-25 | Indep Broadcasting Authority | Improvements in or relating to adaptive video signal converters |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5240911A (en) * | 1975-09-27 | 1977-03-30 | Kokusai Denshin Denwa Co Ltd <Kdd> | Line number conversion system of tv signal |
JPS6025949B2 (ja) * | 1976-12-24 | 1985-06-21 | 株式会社日立製作所 | テレビ信号処理方式 |
GB2031687B (en) * | 1978-09-14 | 1983-03-02 | Micro Consultants Ltd | Television standards conversion |
NL7900324A (nl) * | 1979-01-16 | 1980-07-18 | Philips Nv | Rasterinterpolatieschakeling. |
US4322750A (en) * | 1979-05-08 | 1982-03-30 | British Broadcasting Corporation | Television display system |
-
1981
- 1981-10-06 NL NL8104532A patent/NL8104532A/nl not_active Application Discontinuation
-
1982
- 1982-09-10 US US06/416,736 patent/US4492976A/en not_active Expired - Fee Related
- 1982-09-29 EP EP82201209A patent/EP0076542B1/fr not_active Expired
- 1982-09-29 DE DE8282201209T patent/DE3268316D1/de not_active Expired
- 1982-10-05 JP JP57174116A patent/JPS5873282A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0076542B1 (fr) | 1986-01-02 |
EP0076542A1 (fr) | 1983-04-13 |
JPS5873282A (ja) | 1983-05-02 |
US4492976A (en) | 1985-01-08 |
DE3268316D1 (en) | 1986-02-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
BV | The patent application has lapsed |