GB1110319A - Apparatus for processing television signals - Google Patents

Apparatus for processing television signals

Info

Publication number
GB1110319A
GB1110319A GB18576/65A GB1857665A GB1110319A GB 1110319 A GB1110319 A GB 1110319A GB 18576/65 A GB18576/65 A GB 18576/65A GB 1857665 A GB1857665 A GB 1857665A GB 1110319 A GB1110319 A GB 1110319A
Authority
GB
United Kingdom
Prior art keywords
signal
adder
line
correction
delay
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.)
Expired
Application number
GB18576/65A
Other languages
English (en)
Inventor
George Dewar Monteath
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
British Broadcasting Corp
Original Assignee
British Broadcasting Corp
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.)
Filing date
Publication date
Application filed by British Broadcasting Corp filed Critical British Broadcasting Corp
Priority to GB18576/65A priority Critical patent/GB1110319A/en
Priority to US543868A priority patent/US3444318A/en
Priority to FR58892A priority patent/FR1482239A/fr
Priority to NL6605602A priority patent/NL6605602A/xx
Priority to DE19661462775 priority patent/DE1462775B2/de
Publication of GB1110319A publication Critical patent/GB1110319A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H04N5/205—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic
    • H04N5/208—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic for compensating for attenuation of high frequency components, e.g. crispening, aperture distortion correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Picture Signal Circuits (AREA)
GB18576/65A 1965-05-03 1965-05-03 Apparatus for processing television signals Expired GB1110319A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB18576/65A GB1110319A (en) 1965-05-03 1965-05-03 Apparatus for processing television signals
US543868A US3444318A (en) 1965-05-03 1966-04-20 Apparatus for processing television signals
FR58892A FR1482239A (fr) 1965-05-03 1966-04-25 Correcteur d'ouverture verticale utilisant un circuit de retard de ligne unique
NL6605602A NL6605602A (OSRAM) 1965-05-03 1966-04-26
DE19661462775 DE1462775B2 (de) 1965-05-03 1966-04-27 Schaltungsanordnung zur vertikalen aperturkorrektur eines fernsehsignals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18576/65A GB1110319A (en) 1965-05-03 1965-05-03 Apparatus for processing television signals

Publications (1)

Publication Number Publication Date
GB1110319A true GB1110319A (en) 1968-04-18

Family

ID=10114825

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18576/65A Expired GB1110319A (en) 1965-05-03 1965-05-03 Apparatus for processing television signals

Country Status (4)

Country Link
US (1) US3444318A (OSRAM)
DE (1) DE1462775B2 (OSRAM)
GB (1) GB1110319A (OSRAM)
NL (1) NL6605602A (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950610A (en) 1973-07-16 1976-04-13 Becton, Dickinson & Company Image analysers

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3535443A (en) * 1968-07-22 1970-10-20 Gen Electric X-ray image viewing apparatus
NL6900556A (OSRAM) * 1969-01-14 1970-07-16
DE2020861B2 (de) * 1970-04-29 1975-10-30 Robert Bosch Gmbh, 7000 Stuttgart Schaltung zur vertikalen Aperturkorrektur für Fernsehbildgeber
FR2157701B1 (OSRAM) * 1971-10-26 1974-05-31 Thomson Csf
DE2254941C3 (de) * 1972-11-10 1979-04-19 Robert Bosch Gmbh, 7000 Stuttgart System zur kammförmigen Filterung von Farbfernsehsignalen
DE2309884C3 (de) * 1973-02-28 1981-10-22 Robert Bosch Gmbh, 7000 Stuttgart Schaltung zur Aperturkorektur von in einem vorgegebenen Amplitudenbereich begrenzten Bildsignalen
DE2518247C3 (de) * 1975-04-24 1978-04-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren und Schaltungsanordnung zum Decodieren des Ausgangssignals einer Bildaufnahmeröhre in einer Einröhren-Farbfernsehkamera
JPS60114090A (ja) * 1983-11-26 1985-06-20 Toshiba Corp 垂直輪郭補正装置
GB2151429B (en) * 1983-11-26 1987-03-18 Toshiba Kk Vertical contour correction device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE544857A (OSRAM) * 1955-02-01
US2939910A (en) * 1955-11-25 1960-06-07 Itt Distortion-correcting system
US2971053A (en) * 1956-06-13 1961-02-07 Rca Corp Video signal compensating circuits

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950610A (en) 1973-07-16 1976-04-13 Becton, Dickinson & Company Image analysers

Also Published As

Publication number Publication date
US3444318A (en) 1969-05-13
DE1462775B2 (de) 1971-10-21
NL6605602A (OSRAM) 1966-11-04
DE1462775A1 (de) 1969-01-23

Similar Documents

Publication Publication Date Title
GB1515551A (en) Noise reduction in electrical signals
US4241363A (en) Comb filter circuit
GB1510504A (en) Television signal processing apparatus
GB1110319A (en) Apparatus for processing television signals
GB1336079A (en) Television picture signal processing device
GB1197097A (en) Electronic Circuit Arrangement for Increasing Contour Sharpness of a Television Picture
GB1268927A (en) Vertical and horizontal aperture equalization
GB1403695A (en) Picture signal correction system
JPS5660186A (en) Chrominance signal processing circuit
US3919471A (en) TV signal correction circuitry
JPS5640380A (en) Phase adjustement system of chrominance signal
US3708753A (en) Producing vertical aperture correction signals for television image transmitters 08400110
GB1363197A (en) Correcting colour television signals
GB1064498A (en) Improvements in systems for the generation of special effects in colour television
GB1140624A (en) Circuit arrangements for correcting television signals
KR880000529B1 (ko) 영상신호 처리회로
KR900003775B1 (ko) 2차원 화상 윤곽 보정회로
GB1287845A (OSRAM)
DE3174653D1 (en) Ghost reduction circuit arrangement for a television receiver
JPS5446420A (en) Dubbing system
JPS57210405A (en) Noise reduction circuit
JPS55163908A (en) Digital tone control circuit
KR830004024A (ko) 신호 처리 회로
JPS5755680A (en) Television receiver
FR2392565A1 (fr) Perfectionnements au traitement de signaux de television en couleurs