DE69921683D1 - Bilderzeugungssystem mit mehreren bilderfassungsmodi - Google Patents

Bilderzeugungssystem mit mehreren bilderfassungsmodi

Info

Publication number
DE69921683D1
DE69921683D1 DE69921683T DE69921683T DE69921683D1 DE 69921683 D1 DE69921683 D1 DE 69921683D1 DE 69921683 T DE69921683 T DE 69921683T DE 69921683 T DE69921683 T DE 69921683T DE 69921683 D1 DE69921683 D1 DE 69921683D1
Authority
DE
Germany
Prior art keywords
array
control circuit
generation system
mode control
detection modes
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
DE69921683T
Other languages
English (en)
Other versions
DE69921683T2 (de
Inventor
Tonia Morris
Kevin Connolly
James Breisch
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.)
Intel Corp
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of DE69921683D1 publication Critical patent/DE69921683D1/de
Publication of DE69921683T2 publication Critical patent/DE69921683T2/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
    • H04N25/57—Control of the dynamic range
    • H04N25/571—Control of the dynamic range involving a non-linear response
    • H04N25/573—Control of the dynamic range involving a non-linear response the logarithmic type
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/40—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled
    • H04N25/42—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by switching between different modes of operation using different resolutions or aspect ratios, e.g. switching between interlaced and non-interlaced mode
    • 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
    • H04N25/77—Pixel circuitry, e.g. memories, A/D converters, pixel amplifiers, shared circuits or shared components

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Studio Devices (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Image Input (AREA)
  • Color Image Communication Systems (AREA)
  • Endoscopes (AREA)
  • Exposure Control For Cameras (AREA)
DE69921683T 1998-11-18 1999-09-22 Bilderzeugungssystem mit mehreren bilderfassungsmodi Expired - Lifetime DE69921683T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US193961 1998-11-18
US09/193,961 US6697112B2 (en) 1998-11-18 1998-11-18 Imaging system having multiple image capture modes
PCT/US1999/021716 WO2000030343A1 (en) 1998-11-18 1999-09-22 Imaging system having multiple image capture modes

Publications (2)

Publication Number Publication Date
DE69921683D1 true DE69921683D1 (de) 2004-12-09
DE69921683T2 DE69921683T2 (de) 2005-03-24

Family

ID=22715749

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69921683T Expired - Lifetime DE69921683T2 (de) 1998-11-18 1999-09-22 Bilderzeugungssystem mit mehreren bilderfassungsmodi

Country Status (9)

Country Link
US (1) US6697112B2 (de)
EP (1) EP1131950B1 (de)
JP (1) JP3822056B2 (de)
KR (1) KR100423963B1 (de)
AT (1) ATE281737T1 (de)
AU (1) AU6255799A (de)
DE (1) DE69921683T2 (de)
TW (1) TW424390B (de)
WO (1) WO2000030343A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9930257D0 (en) 1999-12-22 2000-02-09 Suisse Electronique Microtech Optoelectronic sensor
DE10000779A1 (de) * 2000-01-11 2001-07-12 Stuttgart Mikroelektronik Verfahren zur Farbwiedergabe logarithmisch komprimierter Bilder
US7030921B2 (en) * 2000-02-01 2006-04-18 Minolta Co., Ltd. Solid-state image-sensing device
US6985181B2 (en) * 2000-05-09 2006-01-10 Pixim, Inc. CMOS sensor array with a memory interface
JP4374745B2 (ja) * 2000-07-19 2009-12-02 コニカミノルタホールディングス株式会社 固体撮像装置
JP2002204398A (ja) * 2000-10-05 2002-07-19 Honda Motor Co Ltd イメージセンサ
US20030103158A1 (en) * 2001-12-05 2003-06-05 Creo Il. Ltd. System and method for the formation of multiple exposure images
DE60333258D1 (de) * 2003-05-06 2010-08-19 St Microelectronics Res & Dev Kombinierter Linear- und Logarithmus-Bildsensor
KR100426655B1 (ko) * 2003-09-18 2004-04-13 (주)유디피 Ａｇｃ 기능이 개선된 다채널 영상 신호 캡쳐 방법 및시스템
WO2006085464A1 (ja) * 2005-02-10 2006-08-17 Konica Minolta Holdings, Inc. 撮像装置
US7602422B2 (en) * 2005-07-08 2009-10-13 Seiko Epson Corporation Serial camera interface
US7884871B2 (en) 2007-06-15 2011-02-08 Aptina Imaging Corporation Images with high speed digital frame transfer and frame processing
US9183425B2 (en) * 2009-04-09 2015-11-10 Hand Held Products, Inc. Image sensor pixel array having output response curve including logarithmic pattern for image sensor based terminal
US9262833B2 (en) * 2011-12-01 2016-02-16 Sony Corporation Methodology for performing depth estimation with defocused images under extreme lighting conditions

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990001844A1 (en) 1988-08-02 1990-02-22 Sorex Corporation Wide dynamic range image sensor
DE19533061C2 (de) 1995-09-07 1997-07-03 Leica Ag Photoelektrische Halbleiter-Lichterfassungseinrichtung mit programmierbarem Offset-Strom und Bildsensor mit einer solchen Einrichtung
EP0793380A2 (de) 1996-02-29 1997-09-03 Kabushiki Kaisha Toshiba Schaltung zur Rauschunterdrückung von Bildpunktsignalen und Bildaufnehmer damit
FR2751823B1 (fr) 1996-07-26 2000-07-28 Zhu Yi Ming Capteur d'image cmos numerique avec la fonction de numerisation programmable
DE69805555T2 (de) 1997-02-10 2003-01-16 Fillfactory N V Verfahren zur Erzeugung eines Auslegesignals einer auf CMOS basierender Pixelstruktur und eine solche auf CMOS basierender Pixelstruktur
JPH11298799A (ja) * 1998-04-15 1999-10-29 Honda Motor Co Ltd 光センサ信号処理装置
US6323479B1 (en) * 1998-09-16 2001-11-27 Dalsa, Inc. Sensor pixel with linear and logarithmic response

Also Published As

Publication number Publication date
WO2000030343A1 (en) 2000-05-25
DE69921683T2 (de) 2005-03-24
JP2002530942A (ja) 2002-09-17
AU6255799A (en) 2000-06-05
US6697112B2 (en) 2004-02-24
ATE281737T1 (de) 2004-11-15
JP3822056B2 (ja) 2006-09-13
KR100423963B1 (ko) 2004-03-22
EP1131950A1 (de) 2001-09-12
TW424390B (en) 2001-03-01
KR20010080944A (ko) 2001-08-25
US20030164884A1 (en) 2003-09-04
EP1131950B1 (de) 2004-11-03

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Legal Events

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