FR2691600B1 - Dispositif de correction de l'effet de scintillement de signaux dits compatibles. - Google Patents

Dispositif de correction de l'effet de scintillement de signaux dits compatibles.

Info

Publication number
FR2691600B1
FR2691600B1 FR9206038A FR9206038A FR2691600B1 FR 2691600 B1 FR2691600 B1 FR 2691600B1 FR 9206038 A FR9206038 A FR 9206038A FR 9206038 A FR9206038 A FR 9206038A FR 2691600 B1 FR2691600 B1 FR 2691600B1
Authority
FR
France
Prior art keywords
correcting
flickering effect
compatible signals
called compatible
called
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 - Fee Related
Application number
FR9206038A
Other languages
English (en)
Other versions
FR2691600A1 (fr
Inventor
James Law Steven
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.)
Laboratoires dElectronique Philips SAS
Original Assignee
Laboratoires dElectronique Philips SAS
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 Laboratoires dElectronique Philips SAS filed Critical Laboratoires dElectronique Philips SAS
Priority to FR9206038A priority Critical patent/FR2691600B1/fr
Publication of FR2691600A1 publication Critical patent/FR2691600A1/fr
Application granted granted Critical
Publication of FR2691600B1 publication Critical patent/FR2691600B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems
    • H04N7/0152—High-definition television systems using spatial or temporal subsampling
    • H04N7/0155—High-definition television systems using spatial or temporal subsampling using pixel blocks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems
    • H04N7/0152—High-definition television systems using spatial or temporal subsampling

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Systems (AREA)
FR9206038A 1992-05-19 1992-05-19 Dispositif de correction de l'effet de scintillement de signaux dits compatibles. Expired - Fee Related FR2691600B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9206038A FR2691600B1 (fr) 1992-05-19 1992-05-19 Dispositif de correction de l'effet de scintillement de signaux dits compatibles.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9206038A FR2691600B1 (fr) 1992-05-19 1992-05-19 Dispositif de correction de l'effet de scintillement de signaux dits compatibles.

Publications (2)

Publication Number Publication Date
FR2691600A1 FR2691600A1 (fr) 1993-11-26
FR2691600B1 true FR2691600B1 (fr) 1994-08-19

Family

ID=9429913

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9206038A Expired - Fee Related FR2691600B1 (fr) 1992-05-19 1992-05-19 Dispositif de correction de l'effet de scintillement de signaux dits compatibles.

Country Status (1)

Country Link
FR (1) FR2691600B1 (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7239691A (en) * 1990-02-09 1991-09-03 N.V. Philips Gloeilampenfabrieken Hd-mac television decoder
ATE138236T1 (de) * 1990-11-05 1996-06-15 Thomson Multimedia Sa Gerät zur verbesserung der kompatibilität

Also Published As

Publication number Publication date
FR2691600A1 (fr) 1993-11-26

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse