FR2169829A1 - - Google Patents

Info

Publication number
FR2169829A1
FR2169829A1 FR7245220A FR7245220A FR2169829A1 FR 2169829 A1 FR2169829 A1 FR 2169829A1 FR 7245220 A FR7245220 A FR 7245220A FR 7245220 A FR7245220 A FR 7245220A FR 2169829 A1 FR2169829 A1 FR 2169829A1
Authority
FR
France
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.)
Granted
Application number
FR7245220A
Other languages
French (fr)
Other versions
FR2169829B1 (de
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
Publication of FR2169829A1 publication Critical patent/FR2169829A1/fr
Application granted granted Critical
Publication of FR2169829B1 publication Critical patent/FR2169829B1/fr
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
    • H04N5/76—Television signal recording
    • H04N5/84—Television signal recording using optical recording

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
  • Television Signal Processing For Recording (AREA)
  • Studio Circuits (AREA)
  • Color Television Systems (AREA)
FR7245220A 1971-12-20 1972-12-19 Expired FR2169829B1 (de)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2169829A1 true FR2169829A1 (de) 1973-09-14
FR2169829B1 FR2169829B1 (de) 1976-04-23

Family

ID=22781129

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7245220A Expired FR2169829B1 (de) 1971-12-20 1972-12-19

Country Status (8)

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

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 (fr) * 1977-04-14 1978-11-10 Telediffusion Fse Systemes de reduction de visibilite du bruit sur des images de television
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 (ja) * 2005-03-09 2009-01-14 ソニー株式会社 画像処理装置及び方法
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 (de) * 1966-04-23 1968-06-27 Standard Elektrik Lorenz Ag Verfahren zur Unterdrueckung der Punktstruktur bei der UEbertragung und/oder Wiedergabe von Fernsehteilbildern
US3502805A (en) * 1966-04-23 1970-03-24 Int Standard Electric Corp Method and apparatus for enhancing the suppressed dot structure of television pictures
FR1528714A (fr) * 1966-04-23 1968-06-14 Int Standard Electric Corp Procédé pour supprimer la structure de point durant la transmission et la reproduction d'images de télévision

Also Published As

Publication number Publication date
SU544396A3 (ru) 1977-01-25
GB1349443A (en) 1974-04-03
CA956724A (en) 1974-10-22
NL7217375A (de) 1973-06-22
DE2261228C2 (de) 1982-05-06
DE2261228A1 (de) 1973-07-12
US3716670A (en) 1973-02-13
JPS4871127A (de) 1973-09-26
FR2169829B1 (de) 1976-04-23

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse