ES8707065A1 - Procedimiento para el funcionamiento de una instalacion para mejorar la imagen estacionaria para un video-grabador y-o un receptor de television - Google Patents

Procedimiento para el funcionamiento de una instalacion para mejorar la imagen estacionaria para un video-grabador y-o un receptor de television

Info

Publication number
ES8707065A1
ES8707065A1 ES556522A ES556522A ES8707065A1 ES 8707065 A1 ES8707065 A1 ES 8707065A1 ES 556522 A ES556522 A ES 556522A ES 556522 A ES556522 A ES 556522A ES 8707065 A1 ES8707065 A1 ES 8707065A1
Authority
ES
Spain
Prior art keywords
improvement
still images
signals
another
pixels
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
ES556522A
Other languages
English (en)
Other versions
ES556522A0 (es
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.)
Deutsche Thomson Brandt GmbH
Original Assignee
Deutsche Thomson Brandt GmbH
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 Deutsche Thomson Brandt GmbH filed Critical Deutsche Thomson Brandt GmbH
Publication of ES556522A0 publication Critical patent/ES556522A0/es
Publication of ES8707065A1 publication Critical patent/ES8707065A1/es
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
    • H04N5/91—Television signal processing therefor
    • H04N5/92—Transformation of the television signal for recording, e.g. modulation, frequency changing; Inverse transformation for playback
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/79—Processing of colour television signals in connection with recording
    • H04N9/87—Regeneration of colour television signals
    • H04N9/877—Regeneration of colour television signals by assembling picture element blocks in an intermediate memory

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Processing Of Color Television Signals (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
  • Television Signal Processing For Recording (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Picture Signal Circuits (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Color Television Image Signal Generators (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)

Abstract

MEJORAS DE LA IMAGEN ESTACIONARIA DE UN VIDEO GRABADOR Y/O UN RECEPTOR DE TELEVISION. CONSTA DE UNA MEMORIA ELECTRONICA QUE ALMACENA DE MODO INTERMEDIO SEÑALES DIGITALIZADAS CORRESPONDIENTES A UNA O VARIAS IMAGENES, QUE SON UNA MEDIDA PARA LA CONSTITUCION, ESPECIALMENTE PARA EL BRILLO Y/O COLOR DE PUNTOS DE LAS IMAGENES, PORQUE LAS SEÑALES DIGITALIZADAS DE PUNTOS DE IMAGEN VECINOS SE COMPARAN MUTUAMENTE Y PORQUE OTRA SEÑAL QUE CORRESPONDE A LA DIFERENCIA DE SEÑALES SE APROVECHA PARA LA ADAPTACION DE LA CONSTITUCION DE LOS PUNTOS DE IMAGEN VECINOS ENTRE SI.
ES556522A 1985-07-13 1986-06-24 Procedimiento para el funcionamiento de una instalacion para mejorar la imagen estacionaria para un video-grabador y-o un receptor de television Expired ES8707065A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853525049 DE3525049A1 (de) 1985-07-13 1985-07-13 Verfahren und/oder einrichtung zur standbildverbesserung

Publications (2)

Publication Number Publication Date
ES556522A0 ES556522A0 (es) 1987-07-16
ES8707065A1 true ES8707065A1 (es) 1987-07-16

Family

ID=6275692

Family Applications (1)

Application Number Title Priority Date Filing Date
ES556522A Expired ES8707065A1 (es) 1985-07-13 1986-06-24 Procedimiento para el funcionamiento de una instalacion para mejorar la imagen estacionaria para un video-grabador y-o un receptor de television

Country Status (8)

Country Link
EP (1) EP0209018B1 (es)
JP (1) JPS6218175A (es)
KR (1) KR950009675B1 (es)
AT (1) ATE80967T1 (es)
DE (2) DE3525049A1 (es)
ES (1) ES8707065A1 (es)
HK (1) HK120794A (es)
SG (1) SG120194G (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0385025U (es) * 1989-12-22 1991-08-28
DE102020122605A1 (de) 2020-08-28 2022-03-03 Abberior Instruments Gmbh Verfahren, Bildverarbeitungseinheit und Laserscanningmikroskop zum hintergrundreduzierten Abbilden einer Struktur in einer Probe

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2435265C2 (de) * 1974-07-23 1982-07-01 Robert Bosch Gmbh, 7000 Stuttgart System zur digitalen Übertragung von Farbfernsehsignalen
DE2809216A1 (de) * 1976-04-27 1978-11-02 Marconi Co Ltd Einrichtung zur herabsetzung des rauschens in einem elektrischen eingangssignal
US4064530A (en) * 1976-11-10 1977-12-20 Cbs Inc. Noise reduction system for color television
JPS5527787A (en) * 1978-08-19 1980-02-28 Ricoh Co Ltd Picture noise processing method
GB2031686B (en) * 1978-09-14 1983-02-02 Micro Consultants Ltd Movement detection
US4339769A (en) * 1979-06-25 1982-07-13 Toppan Printing Co., Ltd. Photography apparatus for television picture
DE3001588A1 (de) * 1980-01-15 1981-07-23 Goodyear Aerospace Corp., Akron, Ohio Digital-videokorrelator
GB2098021B (en) * 1981-05-06 1985-06-19 Sony Corp Digital television apparatuses
FR2510854A1 (fr) * 1981-07-28 1983-02-04 Thomson Csf Procede et dispositif de reconstitution d'une image de television a partir d'une trame d'un signal composite numerise
JPS58137377A (ja) * 1982-02-09 1983-08-15 Victor Co Of Japan Ltd デイジタルビデオ信号伝送装置
JPS5985571A (ja) * 1982-11-09 1984-05-17 Toshiba Corp デ−タ処理装置
JPS59153379A (ja) * 1983-02-21 1984-09-01 Matsushita Electric Ind Co Ltd デイジタル輪郭補償回路
JPS60253368A (ja) * 1983-11-10 1985-12-14 Dainippon Screen Mfg Co Ltd 複製画像記録表示等に於けるｊａｇ除去方法

Also Published As

Publication number Publication date
HK120794A (en) 1994-11-11
EP0209018B1 (de) 1992-09-23
ES556522A0 (es) 1987-07-16
KR950009675B1 (ko) 1995-08-25
DE3525049A1 (de) 1987-01-15
EP0209018A3 (en) 1989-03-08
DE3686791D1 (de) 1992-10-29
SG120194G (en) 1994-11-25
ATE80967T1 (de) 1992-10-15
JPS6218175A (ja) 1987-01-27
KR870001743A (ko) 1987-03-17
EP0209018A2 (de) 1987-01-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20000403