JPS58156272A - スミア補正回路 - Google Patents

スミア補正回路

Info

Publication number
JPS58156272A
JPS58156272A JP57039999A JP3999982A JPS58156272A JP S58156272 A JPS58156272 A JP S58156272A JP 57039999 A JP57039999 A JP 57039999A JP 3999982 A JP3999982 A JP 3999982A JP S58156272 A JPS58156272 A JP S58156272A
Authority
JP
Japan
Prior art keywords
signal
smear
output
level
circuit
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.)
Granted
Application number
JP57039999A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0335870B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Katsuro Miyata
宮田　克郎
Takashi Asaida
浅井田　貴
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP57039999A priority Critical patent/JPS58156272A/ja
Priority to CA000423099A priority patent/CA1192999A/en
Priority to AU12149/83A priority patent/AU572448B2/en
Priority to US06/474,814 priority patent/US4581651A/en
Priority to AT83301365T priority patent/ATE20294T1/de
Priority to DE8383301365T priority patent/DE3363880D1/de
Priority to EP83301365A priority patent/EP0089203B1/en
Publication of JPS58156272A publication Critical patent/JPS58156272A/ja
Publication of JPH0335870B2 publication Critical patent/JPH0335870B2/ja
Granted 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
    • H04N25/60—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
    • H04N25/625—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 smear

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Picture Signal Circuits (AREA)
  • Amplifiers (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Solid State Image Pick-Up Elements (AREA)
JP57039999A 1982-03-12 1982-03-12 スミア補正回路 Granted JPS58156272A (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP57039999A JPS58156272A (ja) 1982-03-12 1982-03-12 スミア補正回路
CA000423099A CA1192999A (en) 1982-03-12 1983-03-08 Smear reduction in solid state image pickup device camera
AU12149/83A AU572448B2 (en) 1982-03-12 1983-03-08 Ccd camera with smear reduction
US06/474,814 US4581651A (en) 1982-03-12 1983-03-10 Smear reduction in solid state image pickup device camera
AT83301365T ATE20294T1 (de) 1982-03-12 1983-03-11 Kameras mit ladungsgekoppelter einrichtung.
DE8383301365T DE3363880D1 (en) 1982-03-12 1983-03-11 Charge-coupled device cameras
EP83301365A EP0089203B1 (en) 1982-03-12 1983-03-11 Charge-coupled device cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57039999A JPS58156272A (ja) 1982-03-12 1982-03-12 スミア補正回路

Publications (2)

Publication Number Publication Date
JPS58156272A true JPS58156272A (ja) 1983-09-17
JPH0335870B2 JPH0335870B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-29

Family

ID=12568619

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57039999A Granted JPS58156272A (ja) 1982-03-12 1982-03-12 スミア補正回路

Country Status (7)

Country Link
US (1) US4581651A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0089203B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS58156272A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) ATE20294T1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU572448B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1192999A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3363880D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184975A (ja) * 1985-02-12 1986-08-18 Hitachi Ltd 固体撮像素子
US5485205A (en) * 1991-06-21 1996-01-16 Sony Corporation Smear compensation circuit for a solid state imager
JP2001061103A (ja) * 1999-08-23 2001-03-06 Olympus Optical Co Ltd 撮像装置
JP2006295763A (ja) * 2005-04-14 2006-10-26 Fuji Photo Film Co Ltd 撮像装置
JP2007300179A (ja) * 2006-04-27 2007-11-15 Fujitsu Ltd 画像処理方法及び画像処理回路
JP2008148090A (ja) * 2006-12-12 2008-06-26 Fujifilm Corp 画像信号読出方法および装置並びに画像信号読出システム

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2561025B1 (fr) * 1984-03-06 1986-09-19 Thomson Csf Accumulateur analogique
GB2186146B (en) * 1984-04-16 1988-06-22 Secr Defence Thermal detector
JPS6165577A (ja) * 1984-09-05 1986-04-04 Fuji Photo Film Co Ltd 画像情報読取方法
NL8502860A (nl) * 1985-10-21 1987-05-18 Philips Nv Besturingswerkwijze voor een geintegreerd circuit uitgevoerd met een gemeenschappelijke schakelelektrode voor ten minste twee tegengesteld schakelbare transistoren, en daartoe geschikte inrichting.
EP0283070A1 (en) * 1987-03-05 1988-09-21 Koninklijke Philips Electronics N.V. Pick-up device including a solid-state radiation sensor and a signal smear reduction circuit
US4843473A (en) * 1988-03-21 1989-06-27 Polaroid Corporation Charge injection device with low noise readout
JP2752085B2 (ja) * 1988-05-12 1998-05-18 株式会社東芝 画像表示装置
US5031126A (en) * 1988-06-30 1991-07-09 Delta M Corporation Constant power thermal sensor
WO1990001747A1 (en) * 1988-08-12 1990-02-22 Hughes Aircraft Company Automated system for testing an imaging sensor
JPH02301270A (ja) * 1989-05-15 1990-12-13 Sanyo Electric Co Ltd 固体撮像素子のスミア除去回路
EP0522526B1 (en) * 1991-07-10 1999-04-28 Sony Corporation Color linear sensor
US6266087B1 (en) * 1995-03-27 2001-07-24 Texas Instruments Incorporated Circuit and technique for smear subtraction in CCD image sensors
US5661521A (en) * 1995-06-05 1997-08-26 Eastman Kodak Company Smear correction of CCD imager using active pixels
JP2803607B2 (ja) * 1995-09-29 1998-09-24 日本電気株式会社 固体撮像装置
DE19538909C1 (de) * 1995-10-19 1996-11-28 Grundig Emv Vorrichtung zur Beseitigung des Smear-Effektes bei CCD-Kameras
JP2812317B2 (ja) * 1996-11-21 1998-10-22 日本電気株式会社 固体撮像素子およびこれを用いた固体撮像装置
JP3999858B2 (ja) * 1997-10-03 2007-10-31 オリンパス株式会社 デジタルカメラの自動露出制御装置
JP4742359B2 (ja) * 2005-05-19 2011-08-10 カシオ計算機株式会社 動画撮像装置及びそのプログラム
JP2007110375A (ja) * 2005-10-13 2007-04-26 Fujifilm Corp スミア補正装置
EP1868369B1 (en) * 2006-06-12 2013-08-21 STMicroelectronics (Research & Development) Limited Digital filter
EP1942659A1 (en) * 2006-12-12 2008-07-09 Axis AB Improved method for capturing image data
JP5254830B2 (ja) * 2009-02-03 2013-08-07 キヤノン株式会社 撮像装置及びその制御方法及びプログラム
JP6703784B2 (ja) * 2015-12-07 2020-06-03 キヤノン株式会社 撮像装置およびその制御方法ならびに撮像素子
KR102573304B1 (ko) 2018-06-27 2023-08-31 삼성전자 주식회사 이미지 센서, 픽셀 어레이 및 그 동작 방법
US11233962B2 (en) 2018-06-27 2022-01-25 Samsung Electronics Co., Ltd. Image sensor and pixel array which operate based on a clamp voltage and a selection voltage, and operation method of the image sensor

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940602A (en) * 1974-09-23 1976-02-24 The United States Of America As Represented By The Secretary Of The Navy Signal processing imager array using charge transfer concepts
US3931465A (en) * 1975-01-13 1976-01-06 Rca Corporation Blooming control for charge coupled imager
US4010319A (en) * 1975-11-20 1977-03-01 Rca Corporation Smear reduction in ccd imagers
JPS5373915A (en) * 1976-12-14 1978-06-30 Sony Corp Noise eliminating circuit for solid image pickup unit
US4040092A (en) * 1976-08-04 1977-08-02 Rca Corporation Smear reduction in ccd imagers
US4055836A (en) * 1976-08-26 1977-10-25 Rca Corporation Charge transfer readout circuits
US4233632A (en) * 1977-11-07 1980-11-11 Hitachi, Ltd. Solid state image pickup device with suppressed so-called blooming phenomenon
JPS5822900B2 (ja) * 1978-09-25 1983-05-12 株式会社日立製作所 固体撮像装置
US4278999A (en) * 1979-09-12 1981-07-14 The Mead Corporation Moving image scanner
JPS5651184A (en) * 1979-10-03 1981-05-08 Hitachi Ltd Color solid image pickup device
US4485405A (en) * 1982-06-18 1984-11-27 The United States Of America As Represented By The Secretary Of The Navy Integration time control
US4490744A (en) * 1982-06-30 1984-12-25 Rca Corporation Smear reduction technique for CCD field-transfer imager system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184975A (ja) * 1985-02-12 1986-08-18 Hitachi Ltd 固体撮像素子
US5485205A (en) * 1991-06-21 1996-01-16 Sony Corporation Smear compensation circuit for a solid state imager
JP2001061103A (ja) * 1999-08-23 2001-03-06 Olympus Optical Co Ltd 撮像装置
JP2006295763A (ja) * 2005-04-14 2006-10-26 Fuji Photo Film Co Ltd 撮像装置
JP2007300179A (ja) * 2006-04-27 2007-11-15 Fujitsu Ltd 画像処理方法及び画像処理回路
JP2008148090A (ja) * 2006-12-12 2008-06-26 Fujifilm Corp 画像信号読出方法および装置並びに画像信号読出システム
US8288732B2 (en) 2006-12-12 2012-10-16 Fujifilm Corporation Image signal readout method and apparatus, and image signal readout system

Also Published As

Publication number Publication date
AU572448B2 (en) 1988-05-12
JPH0335870B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-05-29
DE3363880D1 (en) 1986-07-10
AU1214983A (en) 1983-09-15
ATE20294T1 (de) 1986-06-15
US4581651A (en) 1986-04-08
EP0089203B1 (en) 1986-06-04
CA1192999A (en) 1985-09-03
EP0089203A1 (en) 1983-09-21

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