CN104853118B - 信号处理装置、信号处理方法、摄像元件和摄像装置 - Google Patents

信号处理装置、信号处理方法、摄像元件和摄像装置 Download PDF

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Publication number
CN104853118B
CN104853118B CN201510064839.6A CN201510064839A CN104853118B CN 104853118 B CN104853118 B CN 104853118B CN 201510064839 A CN201510064839 A CN 201510064839A CN 104853118 B CN104853118 B CN 104853118B
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Prior art keywords
signal
conversion
digital data
unit pixel
data item
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CN201510064839.6A
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Chinese (zh)
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CN104853118A (zh
Inventor
市川达也
嶋村延幸
铃木敦史
大池佑辅
本田胜巳
中村匡宏
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Sony Semiconductor Solutions Corp
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Sony Corp
Sony Semiconductor Solutions Corp
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Priority to CN201910904366.4A priority Critical patent/CN110784667B/zh
Priority to CN201910903800.7A priority patent/CN110730316B/zh
Publication of CN104853118A publication Critical patent/CN104853118A/zh
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    • 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
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M3/00—Conversion of analogue values to or from differential modulation
    • H03M3/30—Delta-sigma modulation
    • H03M3/322—Continuously compensating for, or preventing, undesired influence of physical parameters
    • H03M3/324—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by means or methods for compensating or preventing more than one type of error at a time, e.g. by synchronisation or using a ratiometric arrangement
    • H03M3/326—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by means or methods for compensating or preventing more than one type of error at a time, e.g. by synchronisation or using a ratiometric arrangement by averaging out the errors
    • H03M3/338—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by means or methods for compensating or preventing more than one type of error at a time, e.g. by synchronisation or using a ratiometric arrangement by averaging out the errors by permutation in the time domain, e.g. dynamic element matching
    • H03M3/342—Continuously compensating for, or preventing, undesired influence of physical parameters characterised by means or methods for compensating or preventing more than one type of error at a time, e.g. by synchronisation or using a ratiometric arrangement by averaging out the errors by permutation in the time domain, e.g. dynamic element matching by double sampling, e.g. correlated double sampling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/65—Noise processing, e.g. detecting, correcting, reducing or removing noise applied to reset noise, e.g. KTC noise related to CMOS structures by techniques other than CDS
    • 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
    • H04N25/78—Readout circuits for addressed sensors, e.g. output amplifiers or A/D converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Color Television Image Signal Generators (AREA)
CN201510064839.6A 2014-02-13 2015-02-06 信号处理装置、信号处理方法、摄像元件和摄像装置 Active CN104853118B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910904366.4A CN110784667B (zh) 2014-02-13 2015-02-06 摄像装置
CN201910903800.7A CN110730316B (zh) 2014-02-13 2015-02-06 摄像装置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2014025077 2014-02-13
JP2014-025077 2014-02-13
JP2014140389A JP6411795B2 (ja) 2014-02-13 2014-07-08 信号処理装置および方法、撮像素子、並びに、撮像装置
JP2014-140389 2014-07-08

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN201910904366.4A Division CN110784667B (zh) 2014-02-13 2015-02-06 摄像装置
CN201910903800.7A Division CN110730316B (zh) 2014-02-13 2015-02-06 摄像装置

Publications (2)

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CN104853118A CN104853118A (zh) 2015-08-19
CN104853118B true CN104853118B (zh) 2019-10-22

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CN201510064839.6A Active CN104853118B (zh) 2014-02-13 2015-02-06 信号处理装置、信号处理方法、摄像元件和摄像装置
CN201910903800.7A Active CN110730316B (zh) 2014-02-13 2015-02-06 摄像装置
CN201910904366.4A Active CN110784667B (zh) 2014-02-13 2015-02-06 摄像装置

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CN201910903800.7A Active CN110730316B (zh) 2014-02-13 2015-02-06 摄像装置
CN201910904366.4A Active CN110784667B (zh) 2014-02-13 2015-02-06 摄像装置

Country Status (3)

Country Link
US (1) US9479718B2 (https=)
JP (1) JP6411795B2 (https=)
CN (3) CN104853118B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6164049B2 (ja) * 2013-11-01 2017-07-19 ソニー株式会社 駆動装置、駆動方法及び電子機器
JP2017126846A (ja) 2016-01-13 2017-07-20 ソニー株式会社 撮像素子、撮像素子の駆動方法、並びに、電子機器
JP6993773B2 (ja) 2016-12-01 2022-01-14 ソニーセミコンダクタソリューションズ株式会社 撮像素子および撮像装置
JP7198675B2 (ja) * 2018-01-29 2023-01-04 日本放送協会 固体撮像素子、その駆動回路および撮像装置
JP7522548B2 (ja) * 2019-12-10 2024-07-25 キヤノン株式会社 光電変換装置および撮像装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
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US5649083A (en) * 1994-04-15 1997-07-15 Hewlett-Packard Company System and method for dithering and quantizing image data to optimize visual quality of a color recovered image
US6795117B2 (en) * 2001-11-06 2004-09-21 Candela Microsystems, Inc. CMOS image sensor with noise cancellation
US6906725B2 (en) * 2002-02-22 2005-06-14 L-3 Communications Corporation Apparatus and method for simulating sensor imagery
JP4655500B2 (ja) * 2004-04-12 2011-03-23 ソニー株式会社 Ａｄ変換装置並びに物理量分布検知の半導体装置および電子機器
JP2006269922A (ja) * 2005-03-25 2006-10-05 Fuji Photo Film Co Ltd 単板式カラー固体撮像素子
JP4887079B2 (ja) * 2006-06-06 2012-02-29 富士フイルム株式会社 光電変換膜積層型固体撮像素子
JP5048070B2 (ja) * 2006-09-28 2012-10-17 メドトロニック，インコーポレイテッド 低電力センサシステム用の容量性インタフェース回路
KR100878304B1 (ko) * 2006-11-03 2009-01-14 삼성전자주식회사 상호연관 이중 샘플링을 수행하기 위한 상호연관 이중샘플링 회로 및 그것을 포함하는 싸이클릭 아날로그 디지털변환 장치
JP4853445B2 (ja) * 2007-09-28 2012-01-11 ソニー株式会社 Ａ／ｄ変換回路、固体撮像素子、およびカメラシステム
JP5251777B2 (ja) * 2009-07-30 2013-07-31 ソニー株式会社 固体撮像素子およびカメラシステム
JP2011061520A (ja) * 2009-09-10 2011-03-24 Fujifilm Corp Ｍｏｓ型イメージセンサ、ｍｏｓ型イメージセンサの駆動方法、撮像装置
JP2013030820A (ja) 2009-11-12 2013-02-07 Panasonic Corp 固体撮像装置
JP5434502B2 (ja) * 2009-11-13 2014-03-05 ソニー株式会社 固体撮像素子およびその駆動方法、カメラシステム
JP5308375B2 (ja) * 2010-02-25 2013-10-09 シャープ株式会社 信号処理装置、固体撮像装置、電子情報機器、信号処理方法、制御プログラムおよび記録媒体
JP2010154562A (ja) * 2010-03-23 2010-07-08 Sony Corp Ａｄ変換装置、固体撮像装置、半導体装置
JP2011229120A (ja) * 2010-03-30 2011-11-10 Sony Corp 固体撮像装置、固体撮像装置の信号処理方法、及び、電子機器
JP5901212B2 (ja) * 2011-10-07 2016-04-06 キヤノン株式会社 光電変換システム

Also Published As

Publication number Publication date
CN104853118A (zh) 2015-08-19
JP6411795B2 (ja) 2018-10-24
JP2015167343A (ja) 2015-09-24
US20150229857A1 (en) 2015-08-13
CN110730316A (zh) 2020-01-24
CN110784667B (zh) 2022-05-13
CN110784667A (zh) 2020-02-11
CN110730316B (zh) 2024-04-16
US9479718B2 (en) 2016-10-25

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