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AU5494300A - Dual sensitivity image sensor - Google Patents

Dual sensitivity image sensor

Info

Publication number
AU5494300A
AU5494300A AU54943/00A AU5494300A AU5494300A AU 5494300 A AU5494300 A AU 5494300A AU 54943/00 A AU54943/00 A AU 54943/00A AU 5494300 A AU5494300 A AU 5494300A AU 5494300 A AU5494300 A AU 5494300A
Authority
AU
Australia
Prior art keywords
image sensor
sensitivity image
dual sensitivity
dual
sensor
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.)
Abandoned
Application number
AU54943/00A
Inventor
Sandor Barna
Yibing Wang (Michelle)
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.)
Photobit Corp
Original Assignee
Photobit 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 Photobit Corp filed Critical Photobit Corp
Publication of AU5494300A publication Critical patent/AU5494300A/en
Abandoned 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
    • H04N25/58—Control of the dynamic range involving two or more exposures
    • H04N25/581—Control of the dynamic range involving two or more exposures acquired simultaneously
    • H04N25/583—Control of the dynamic range involving two or more exposures acquired simultaneously with different integration times
    • 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
    • H04N25/616—Noise processing, e.g. detecting, correcting, reducing or removing noise involving a correlated sampling function, e.g. correlated double sampling [CDS] or triple sampling
    • 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
    • H04N25/77—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)
  • Solid State Image Pick-Up Elements (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
AU54943/00A 1999-06-15 2000-06-15 Dual sensitivity image sensor Abandoned AU5494300A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13934599P 1999-06-15 1999-06-15
US60139345 1999-06-15
PCT/US2000/016633 WO2000078034A2 (en) 1999-06-15 2000-06-15 Dual sensitivity image sensor

Publications (1)

Publication Number Publication Date
AU5494300A true AU5494300A (en) 2001-01-02

Family

ID=22486185

Family Applications (1)

Application Number Title Priority Date Filing Date
AU54943/00A Abandoned AU5494300A (en) 1999-06-15 2000-06-15 Dual sensitivity image sensor

Country Status (2)

Country Link
AU (1) AU5494300A (en)
WO (1) WO2000078034A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6307195B1 (en) * 1999-10-26 2001-10-23 Eastman Kodak Company Variable collection of blooming charge to extend dynamic range
US7105793B2 (en) 2003-07-02 2006-09-12 Micron Technology, Inc. CMOS pixels for ALC and CDS and methods of forming the same
US7332703B2 (en) 2004-03-22 2008-02-19 Micron Technology, Inc. Imaging structure including a pixel with multiple signal readout circuits and methods of operation for imaging structure
JP4459064B2 (en) * 2005-01-14 2010-04-28 キヤノン株式会社 Solid-state imaging device, control method thereof, and camera
DE102007045448B4 (en) * 2007-09-24 2025-01-30 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg image sensor
KR102678455B1 (en) 2016-12-30 2024-06-27 삼성전자주식회사 Image sensor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5737016A (en) * 1985-11-15 1998-04-07 Canon Kabushiki Kaisha Solid state image pickup apparatus for reducing noise
JP3441761B2 (en) * 1993-05-28 2003-09-02 キヤノン株式会社 Image sensor
JP3413664B2 (en) * 1993-08-12 2003-06-03 ソニー株式会社 Charge transfer device
US5471515A (en) * 1994-01-28 1995-11-28 California Institute Of Technology Active pixel sensor with intra-pixel charge transfer
JP3309630B2 (en) * 1995-03-20 2002-07-29 ソニー株式会社 Switching circuit and charge transfer device using the same
US5898168A (en) * 1997-06-12 1999-04-27 International Business Machines Corporation Image sensor pixel circuit
US6046466A (en) * 1997-09-12 2000-04-04 Nikon Corporation Solid-state imaging device

Also Published As

Publication number Publication date
WO2000078034A3 (en) 2001-05-10
WO2000078034A2 (en) 2000-12-21

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase