DE3382328D1 - Fernsehsignalcoder. - Google Patents

Fernsehsignalcoder.

Info

Publication number
DE3382328D1
DE3382328D1 DE8383201695T DE3382328T DE3382328D1 DE 3382328 D1 DE3382328 D1 DE 3382328D1 DE 8383201695 T DE8383201695 T DE 8383201695T DE 3382328 T DE3382328 T DE 3382328T DE 3382328 D1 DE3382328 D1 DE 3382328D1
Authority
DE
Germany
Prior art keywords
television signal
signal coder
coder
television
signal
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 - Lifetime
Application number
DE8383201695T
Other languages
English (en)
Inventor
Thomas Colin Mackereth
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of DE3382328D1 publication Critical patent/DE3382328D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/64—Circuits for processing colour signals
    • H04N9/646—Circuits for processing colour signals for image enhancement, e.g. vertical detail restoration, cross-colour elimination, contour correction, chrominance trapping filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Synchronizing For Television (AREA)
DE8383201695T 1982-12-10 1983-12-01 Fernsehsignalcoder. Expired - Lifetime DE3382328D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB08235333A GB2132845A (en) 1982-12-10 1982-12-10 Television signal encoder

Publications (1)

Publication Number Publication Date
DE3382328D1 true DE3382328D1 (de) 1991-08-08

Family

ID=10534892

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383201695T Expired - Lifetime DE3382328D1 (de) 1982-12-10 1983-12-01 Fernsehsignalcoder.

Country Status (6)

Country Link
US (1) US4574302A (de)
EP (1) EP0115649B1 (de)
JP (1) JPS59171290A (de)
CA (1) CA1208767A (de)
DE (1) DE3382328D1 (de)
GB (1) GB2132845A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3402796A1 (de) * 1984-01-27 1985-08-01 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur digitalen verarbeitung von videosignalen
US4695874A (en) * 1985-11-01 1987-09-22 Eastman Kodak Company Apparatus for processing a time-division multiplex video signal having signal durations divisible by the same number
US4860251A (en) * 1986-11-17 1989-08-22 Sun Microsystems, Inc. Vertical blanking status flag indicator system
JP2898084B2 (ja) * 1990-11-14 1999-05-31 松下電器産業株式会社 画像圧縮処理装置
KR940008842B1 (ko) * 1991-11-27 1994-09-26 삼성전자 주식회사 디지틀 엔코더

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3947826A (en) * 1973-12-03 1976-03-30 Hughes Aircraft Company Scan convertor
JPS56109087A (en) * 1980-01-31 1981-08-29 Sony Corp Digital color encoder
US4438452A (en) * 1981-05-11 1984-03-20 Rca Corporation Transcoder for sampled television signals
US4500908A (en) * 1982-06-18 1985-02-19 Research And Development Institute For Infosystems, Inc. Method and apparatus for standardizing nonstandard video signals

Also Published As

Publication number Publication date
EP0115649A3 (en) 1987-09-16
EP0115649A2 (de) 1984-08-15
GB2132845A (en) 1984-07-11
CA1208767A (en) 1986-07-29
EP0115649B1 (de) 1991-07-03
US4574302A (en) 1986-03-04
JPS59171290A (ja) 1984-09-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL

8327 Change in the person/name/address of the patent owner

Owner name: KONINKLIJKE PHILIPS ELECTRONICS N.V., EINDHOVEN, N

8339 Ceased/non-payment of the annual fee