DE3676550D1 - Fotoempfindliche anordnung mit oertlicher einstellung der belichtungszeit. - Google Patents

Fotoempfindliche anordnung mit oertlicher einstellung der belichtungszeit.

Info

Publication number
DE3676550D1
DE3676550D1 DE8686400686T DE3676550T DE3676550D1 DE 3676550 D1 DE3676550 D1 DE 3676550D1 DE 8686400686 T DE8686400686 T DE 8686400686T DE 3676550 T DE3676550 T DE 3676550T DE 3676550 D1 DE3676550 D1 DE 3676550D1
Authority
DE
Germany
Prior art keywords
photo
exposure time
local setting
sensitive arrangement
sensitive
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 - Lifetime
Application number
DE8686400686T
Other languages
English (en)
Inventor
Jacques Chautemps
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 DE3676550D1 publication Critical patent/DE3676550D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04N25/50—Control of the SSIS exposure
    • H04N25/53—Control of the integration time
    • 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
    • H04N25/53—Control of the integration time
    • H04N25/532—Control of the integration time by controlling global shutters in CMOS SSIS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/701—Line sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/745—Circuitry for generating timing or clock signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/779—Circuitry for scanning or addressing the pixel array
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/76—Addressed sensors, e.g. MOS or CMOS sensors
    • H04N25/7795—Circuitry for generating timing or clock signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Exposure Control For Cameras (AREA)
DE8686400686T 1985-04-05 1986-03-28 Fotoempfindliche anordnung mit oertlicher einstellung der belichtungszeit. Expired - Lifetime DE3676550D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8505254A FR2580133B1 (de) 1985-04-05 1985-04-05

Publications (1)

Publication Number Publication Date
DE3676550D1 true DE3676550D1 (de) 1991-02-07

Family

ID=9318018

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686400686T Expired - Lifetime DE3676550D1 (de) 1985-04-05 1986-03-28 Fotoempfindliche anordnung mit oertlicher einstellung der belichtungszeit.

Country Status (5)

Country Link
US (1) US4706123A (de)
EP (1) EP0201373B1 (de)
JP (1) JPS61236283A (de)
DE (1) DE3676550D1 (de)
FR (1) FR2580133B1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835615A (en) * 1986-01-21 1989-05-30 Minolta Camera Kabushiki Kaisha Image sensor with improved response characteristics
NL8602091A (nl) * 1986-08-18 1988-03-16 Philips Nv Beeldopneeminrichting uitgevoerd met een vaste-stof beeldopnemer en een elektronische sluiter.
EP0431010A4 (en) * 1988-08-02 1992-12-09 Sorex Corporation Wide dynamic range image sensor
JPH02101878A (ja) * 1988-10-11 1990-04-13 Nec Corp 固体撮像装置
FR2655504B1 (fr) * 1989-12-01 1992-02-21 Thomson Csf Procede et dispositif de compression de debit pour camera visiophonique munie d'une matrice photosensible a transfert de charges et systeme de transmission d'images correspondant.
GB2262010B (en) * 1991-11-27 1996-01-17 Eev Ltd Charge - coupled device
JPH077651A (ja) * 1993-06-18 1995-01-10 Sony Corp 露光制御回路
US5452001A (en) * 1993-10-22 1995-09-19 Xerox Corporation Serial pixel readout scheme for butted sensor chips in multi-chip input scanner
US5541645A (en) * 1994-07-28 1996-07-30 Eastman Kodak Company Method and apparatus for dynamically determining and setting charge transfer and color channel exposure times for a multiple color, CCD sensor of a film scanner
SE509734C3 (sv) * 1995-02-17 1999-06-21 Foersvarets Forskningsanstalt Bildsensor med inbyggd oeverexponeringskontroll
WO1997017800A1 (en) * 1995-11-07 1997-05-15 California Institute Of Technology An image sensor with high dynamic range linear output
US6856349B1 (en) * 1996-09-30 2005-02-15 Intel Corporation Method and apparatus for controlling exposure of a CMOS sensor array
US6175383B1 (en) * 1996-11-07 2001-01-16 California Institute Of Technology Method and apparatus of high dynamic range image sensor with individual pixel reset
US6229133B1 (en) * 1997-10-27 2001-05-08 Texas Instruments Incorporated Image sensing device with delayed phase frequency modulation
US7102675B1 (en) 1997-11-14 2006-09-05 Canon Kabushiki Kaisha Photoelectric conversion device, focus detection device, method of controlling these devices, and storage medium
JP3468405B2 (ja) * 1998-03-12 2003-11-17 キヤノン株式会社 固体撮像装置
JP2002528970A (ja) * 1998-10-19 2002-09-03 ベン−グリオン ユニバーシィティー オブ ザ ネゲブ ダイナミック・レンジを適応的に実時間で拡張する方法を使用する光学撮像装置
US6977685B1 (en) 1999-02-26 2005-12-20 Massachusetts Institute Of Technology Single-chip imager system with programmable dynamic range
US6693670B1 (en) * 1999-07-29 2004-02-17 Vision - Sciences, Inc. Multi-photodetector unit cell
JP2004507910A (ja) * 2000-07-05 2004-03-11 ビジョン−サイエンシズ・インコーポレーテッド ダイナミック・レンジ圧縮方法
WO2002043113A2 (en) 2000-11-27 2002-05-30 Vision Sciences Inc. Noise floor reduction in image sensors
WO2002043366A2 (en) * 2000-11-27 2002-05-30 Vision Sciences Inc. Programmable resolution cmos image sensor
JP2004048561A (ja) * 2002-07-15 2004-02-12 Fuji Photo Film Co Ltd 撮像装置及び測光装置
US20080050110A1 (en) * 2006-08-24 2008-02-28 Tai-Hsin Liu Method for adjusting a mechanical shutter
US7916969B2 (en) * 2007-03-23 2011-03-29 Seiko Epson Corporation Varying the exposure of a digital image by region
GB201013783D0 (en) * 2010-08-17 2010-09-29 Isis Innovation Image sensor
DE102011081405B4 (de) * 2011-08-23 2016-09-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Bildsensor, Abbildungsvorrichtung und Verfahren für einen Bildsensor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5850030B2 (ja) * 1979-03-08 1983-11-08 日本放送協会 光電変換装置およびそれを用いた固体撮像板
JPS55145481A (en) * 1979-04-28 1980-11-13 Canon Inc Mos image sensor
JPS5793782A (en) * 1980-12-02 1982-06-10 Canon Inc Solid-state image pickup device having storage time controlling function
US4446479A (en) * 1982-06-25 1984-05-01 Eastman Kodak Company Luminescent device for high resolution optical address and light valve imaging apparatus employing such device
JPH0744661B2 (ja) * 1982-12-14 1995-05-15 オリンパス光学工業株式会社 固体撮像装置
US4612578A (en) * 1985-04-04 1986-09-16 General Electric Co. Imager system for non-destructive profile read-out

Also Published As

Publication number Publication date
US4706123A (en) 1987-11-10
EP0201373B1 (de) 1990-12-27
JPS61236283A (ja) 1986-10-21
FR2580133B1 (de) 1988-06-24
EP0201373A1 (de) 1986-11-12
FR2580133A1 (de) 1986-10-10

Similar Documents

Publication Publication Date Title
DE3676550D1 (de) Fotoempfindliche anordnung mit oertlicher einstellung der belichtungszeit.
DK268285D0 (da) Dialkoxypyridinderivater
DK35785D0 (da) Tetrahydrocarbazolonderivater
DK243985D0 (da) Aminoalkylphenoxyderivater
DE3463503D1 (de) Sulfonamido-benzamide derivatives
DE3674812D1 (de) Photographisches setzen.
FR2591571B1 (fr) Obturateur
DE3566887D1 (de) Flavanon derivatives
DK501085A (da) Substituerede benzimidazolderivater
DK524585D0 (da) Cholecalciferolderivater
DK460785A (da) Substituerede furanylderivater
DK443685D0 (da) Pirimidinderivater
DE3580443D1 (de) Hochkontrastphotolackentwickler.
DK320585A (da) Fluorallylaminderivater
DE3661124D1 (de) New phthalide derivatives
DK514585D0 (da) Aminoethylanilinderivater
DE3565100D1 (de) Cycloalkane-indene-carboximidamide derivatives
DK541181A (da) Taerskevaerk med flere tromler
FI820163L (fi) Foerfarande foer avskiljning av nox-gaser
MC1809A1 (fr) Detecteur photo-sensible
DK267190D0 (da) 13-substitueret-5-ketomilbemycinderivater
ATA376984A (de) Rolladen
IT1150815B (it) Poliimmide applicabile e mediante serigrafia
IT8519533A0 (it) Saracinesca
DE3688481D1 (de) Hochkontrast-photolackentwickler mit verbesserter empfindlichkeit.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition