CA956724A - Comb effect elimination - Google Patents

Comb effect elimination

Info

Publication number
CA956724A
CA956724A CA159,381A CA159381A CA956724A CA 956724 A CA956724 A CA 956724A CA 159381 A CA159381 A CA 159381A CA 956724 A CA956724 A CA 956724A
Authority
CA
Canada
Prior art keywords
effect elimination
comb effect
comb
elimination
effect
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
CA159,381A
Other versions
CA159381S (en
Inventor
John D. Lowry
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.)
ELLANIN INVESTMENTS
Original Assignee
ELLANIN INVESTMENTS
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 ELLANIN INVESTMENTS filed Critical ELLANIN INVESTMENTS
Application granted granted Critical
Publication of CA956724A publication Critical patent/CA956724A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • H04N5/84Television signal recording using optical recording
CA159,381A 1971-12-20 1972-12-19 Comb effect elimination Expired CA956724A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20998171A 1971-12-20 1971-12-20

Publications (1)

Publication Number Publication Date
CA956724A true CA956724A (en) 1974-10-22

Family

ID=22781129

Family Applications (1)

Application Number Title Priority Date Filing Date
CA159,381A Expired CA956724A (en) 1971-12-20 1972-12-19 Comb effect elimination

Country Status (8)

Country Link
US (1) US3716670A (en)
JP (1) JPS4871127A (en)
CA (1) CA956724A (en)
DE (1) DE2261228C2 (en)
FR (1) FR2169829B1 (en)
GB (1) GB1349443A (en)
NL (1) NL7217375A (en)
SU (1) SU544396A3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1469101A (en) * 1973-03-23 1977-03-30 Dolby Laboratories Inc Noise reduction systems
US4096530A (en) * 1976-06-17 1978-06-20 General Electric Company Method and apparatus for obscuring the raster lines in a photograph of a video monitor screen
FR2387557A1 (en) * 1977-04-14 1978-11-10 Telediffusion Fse NOISE VISIBILITY REDUCTION SYSTEMS ON TELEVISION IMAGES
JPS5437528A (en) * 1977-08-30 1979-03-20 Sony Corp Processing circuit for video signal
US4845557A (en) * 1988-05-02 1989-07-04 Dubner Computer Systems, Inc. Field motion suppression in interlaced video displays
US5191416A (en) * 1991-01-04 1993-03-02 The Post Group Inc. Video signal processing system
GB2271239B (en) * 1992-09-29 1996-06-19 Sony Broadcast & Communication Video to film conversion
US5828786A (en) * 1993-12-02 1998-10-27 General Instrument Corporation Analyzer and methods for detecting and processing video data types in a video data stream
JP4207009B2 (en) * 2005-03-09 2009-01-14 ソニー株式会社 Image processing apparatus and method
US8593572B2 (en) * 2008-01-30 2013-11-26 Csr Technology Inc. Video signal motion detection

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1271158B (en) * 1966-04-23 1968-06-27 Standard Elektrik Lorenz Ag Method for suppressing the point structure during the transmission and / or reproduction of partial television pictures
FR1528714A (en) * 1966-04-23 1968-06-14 Int Standard Electric Corp Method of removing dot structure during transmission and reproduction of television pictures
US3502805A (en) * 1966-04-23 1970-03-24 Int Standard Electric Corp Method and apparatus for enhancing the suppressed dot structure of television pictures

Also Published As

Publication number Publication date
FR2169829B1 (en) 1976-04-23
DE2261228C2 (en) 1982-05-06
DE2261228A1 (en) 1973-07-12
US3716670A (en) 1973-02-13
JPS4871127A (en) 1973-09-26
SU544396A3 (en) 1977-01-25
GB1349443A (en) 1974-04-03
NL7217375A (en) 1973-06-22
FR2169829A1 (en) 1973-09-14

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