GB1052438A - - Google Patents

Info

Publication number
GB1052438A
GB1052438A GB1052438DA GB1052438A GB 1052438 A GB1052438 A GB 1052438A GB 1052438D A GB1052438D A GB 1052438DA GB 1052438 A GB1052438 A GB 1052438A
Authority
GB
United Kingdom
Prior art keywords
delay
line
field
signals
duration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Publication of GB1052438A publication Critical patent/GB1052438A/en
Active legal-status Critical Current

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
    • H04N7/0135—Conversion of standards, e.g. involving analogue television standards or digital television standards processed at pixel level involving interpolation processes
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Picture Signal Circuits (AREA)
GB1052438D 1965-02-04 Active GB1052438A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4965/65A GB1068101A (en) 1965-02-04 1965-02-04 Improvements in or relating to television standards conversion

Publications (1)

Publication Number Publication Date
GB1052438A true GB1052438A (OSRAM)

Family

ID=9787232

Family Applications (2)

Application Number Title Priority Date Filing Date
GB1052438D Active GB1052438A (OSRAM) 1965-02-04
GB4965/65A Expired GB1068101A (en) 1963-11-18 1965-02-04 Improvements in or relating to television standards conversion

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB4965/65A Expired GB1068101A (en) 1963-11-18 1965-02-04 Improvements in or relating to television standards conversion

Country Status (3)

Country Link
US (1) US3457369A (OSRAM)
DE (2) DE1220470B (OSRAM)
GB (2) GB1068101A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255254A (en) * 1991-03-28 1992-10-28 Matsushita Electric Industrial Co Ltd Television standard conversion apparatus
EP1646236A3 (en) * 2004-10-08 2009-06-10 Broadcom Corporation System and method for display of 50 Hz video at 60 Hz

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1191500A (en) * 1967-10-10 1970-05-13 British Broadcasting Corp Television Standards Conversions.
GB1306130A (OSRAM) * 1969-11-10 1973-02-07
US4051531A (en) * 1970-03-26 1977-09-27 Independent Broadcasting Authority Television systems
US3742135A (en) * 1971-03-22 1973-06-26 Independent Tele Authority Television systems
US3862406A (en) * 1973-11-12 1975-01-21 Interstate Electronics Corp Data reordering system
JPS5240911A (en) * 1975-09-27 1977-03-30 Kokusai Denshin Denwa Co Ltd <Kdd> Line number conversion system of tv signal
US4016511A (en) * 1975-12-19 1977-04-05 The United States Of America As Represented By The Secretary Of The Air Force Programmable variable length high speed digital delay line
JPS5828614A (ja) * 1981-08-14 1983-02-19 Alps Electric Co Ltd 疎密式軌跡表示機構をもつ車載用コ−ス誘導システム
USRE32358E (en) * 1981-09-08 1987-02-17 Rca Corporation Television display system with reduced line-scan artifacts
US4400719A (en) * 1981-09-08 1983-08-23 Rca Corporation Television display system with reduced line-scan artifacts
US4488297A (en) * 1982-04-05 1984-12-11 Fairchild Camera And Instrument Corp. Programmable deskewing of automatic test equipment
US4602273A (en) * 1983-08-30 1986-07-22 Rca Corporation Interpolated progressive-scan television display with line-crawl artifact filtration
US5144262A (en) * 1989-10-10 1992-09-01 Electronic Decisions Incorporated Acoustic charge transport selectable delay line and delay line oscillator formed therewith
FR2659183A1 (fr) * 1990-03-02 1991-09-06 Visuel Plus Dispositif de branchement d'une console de jeux video.
GB2264417B (en) * 1992-02-17 1995-12-06 Sony Broadcast & Communication Video standards conversion
GB2265275B (en) * 1992-03-18 1996-01-03 Sony Broadcast & Communication Digital video signal processing
IT1261633B (it) * 1993-10-26 1996-05-23 Seleco Spa Metodo per la conversione della frequenza di ripetizione delle trame di un segnale video da 50 hz a 75 hz con compensazione del movimento eapparecchiatura per la implementazione di tale metodo.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB928730A (en) * 1960-12-22 1963-06-12 British Broadcasting Corpor At Improvements in and relating to the conversion of television signals from one standard to another
GB966318A (en) * 1961-04-27 1964-08-12 British Broadcasting Corp Improvements in and relating to the conversion of television signals from one standard to another

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2255254A (en) * 1991-03-28 1992-10-28 Matsushita Electric Industrial Co Ltd Television standard conversion apparatus
GB2255254B (en) * 1991-03-28 1995-01-04 Matsushita Electric Industrial Co Ltd Television standard conversion apparatus
EP1646236A3 (en) * 2004-10-08 2009-06-10 Broadcom Corporation System and method for display of 50 Hz video at 60 Hz
US7589790B2 (en) 2004-10-08 2009-09-15 Broadcom Corporation System and method for display of 50 Hz video at 60 Hz

Also Published As

Publication number Publication date
US3457369A (en) 1969-07-22
DE1286077B (de) 1969-01-02
DE1220470B (de) 1966-07-07
GB1068101A (en) 1967-05-10

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