DE3366489D1 - Scanning method for a line-transfer photosensitive device - Google Patents

Scanning method for a line-transfer photosensitive device

Info

Publication number
DE3366489D1
DE3366489D1 DE8383402487T DE3366489T DE3366489D1 DE 3366489 D1 DE3366489 D1 DE 3366489D1 DE 8383402487 T DE8383402487 T DE 8383402487T DE 3366489 T DE3366489 T DE 3366489T DE 3366489 D1 DE3366489 D1 DE 3366489D1
Authority
DE
Germany
Prior art keywords
line
scanning method
photosensitive device
transfer photosensitive
transfer
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
DE8383402487T
Other languages
German (de)
English (en)
Inventor
Jean-Luc Berger
Louis Brissot
Yvon Cazaux
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Application granted granted Critical
Publication of DE3366489D1 publication Critical patent/DE3366489D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/50—Control of the SSIS exposure
    • H04N25/57—Control of the dynamic range
    • H04N25/59—Control of the dynamic range by controlling the amount of charge storable in the pixel, e.g. modification of the charge conversion ratio of the floating node capacitance
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/62—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels
    • H04N25/621—Detection or reduction of noise due to excess charges produced by the exposure, e.g. smear, blooming, ghost image, crosstalk or leakage between pixels for the control of blooming

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
DE8383402487T 1982-12-28 1983-12-20 Scanning method for a line-transfer photosensitive device Expired DE3366489D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221866A FR2538650A1 (fr) 1982-12-28 1982-12-28 Procede d'analyse d'un dispositif photosensible a transfert de ligne

Publications (1)

Publication Number Publication Date
DE3366489D1 true DE3366489D1 (en) 1986-10-30

Family

ID=9280557

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8383402487T Expired DE3366489D1 (en) 1982-12-28 1983-12-20 Scanning method for a line-transfer photosensitive device

Country Status (5)

Country Link
US (1) US4645938A (enExample)
EP (1) EP0113627B1 (enExample)
JP (1) JPS59134873A (enExample)
DE (1) DE3366489D1 (enExample)
FR (1) FR2538650A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2608315B1 (fr) * 1986-12-16 1989-02-17 Thomson Csf Dispositif anti-eblouissement pour capteur d'images a transfert de charges et capteur d'images comportant un tel dispositif
US4956716A (en) * 1989-02-21 1990-09-11 Santa Barbara Research Center Imaging system employing charge amplifier
FR2653626A1 (fr) * 1989-10-24 1991-04-26 Thomson Composants Militaires Capteur photosensible a temps d'integration programmable.
JPH10505724A (ja) * 1995-06-23 1998-06-02 フィリップス エレクトロニクス ネムローゼ フェンノートシャップ Ｃｃｄイメージャの動作方法及び当該方法の実施に適するｃｃｄイメージャ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583630B2 (ja) * 1977-09-16 1983-01-22 松下電子工業株式会社 固体光像検出装置
JPS6033345B2 (ja) * 1979-06-08 1985-08-02 日本電気株式会社 電荷転送撮像装置とその駆動方法
JPS56164681A (en) * 1980-05-22 1981-12-17 Matsushita Electronics Corp Solidstate image pick-up device
FR2504334B1 (fr) * 1981-04-16 1985-10-18 Thomson Csf Dispositif d'analyse d'image en lignes successives, utilisant le transfert de charges electriques, composant une memoire de ligne, et camera de television comportant un tel dispositif
DE3138294A1 (de) * 1981-09-25 1983-04-14 Siemens AG, 1000 Berlin und 8000 München Zweidimensionaler halbleiter-bildsensor mit steuerung oder regelung der integrationszeit

Also Published As

Publication number Publication date
JPS59134873A (ja) 1984-08-02
EP0113627B1 (fr) 1986-09-24
FR2538650A1 (fr) 1984-06-29
EP0113627A1 (fr) 1984-07-18
US4645938A (en) 1987-02-24
FR2538650B1 (enExample) 1985-03-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition