JP2001186535A - 画像検出システム - Google Patents

画像検出システム

Info

Publication number
JP2001186535A
JP2001186535A JP2000329933A JP2000329933A JP2001186535A JP 2001186535 A JP2001186535 A JP 2001186535A JP 2000329933 A JP2000329933 A JP 2000329933A JP 2000329933 A JP2000329933 A JP 2000329933A JP 2001186535 A JP2001186535 A JP 2001186535A
Authority
JP
Japan
Prior art keywords
charge
photosensitive element
light
photosensitive
switch
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.)
Pending
Application number
JP2000329933A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001186535A5 (https=
Inventor
R Hereera E Oscar
オスカー・アール・ヘレーラ・イー
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of JP2001186535A publication Critical patent/JP2001186535A/ja
Publication of JP2001186535A5 publication Critical patent/JP2001186535A5/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals
    • H04N23/673—Focus control based on electronic image sensor signals based on contrast or high frequency components of image signals, e.g. hill climbing method
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/80—Camera processing pipelines; Components thereof
    • H04N23/84—Camera processing pipelines; Components thereof for processing colour signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/10—Circuitry of solid-state image sensors [SSIS]; Control thereof for transforming different wavelengths into image signals
    • H04N25/11—Arrangement of colour filter arrays [CFA]; Filter mosaics
    • H04N25/13—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements
    • H04N25/134—Arrangement of colour filter arrays [CFA]; Filter mosaics characterised by the spectral characteristics of the filter elements based on three different wavelength filter elements
    • 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
    • H04N25/46—Extracting pixel data from image sensors by controlling scanning circuits, e.g. by modifying the number of pixels sampled or to be sampled by combining or binning pixels
    • 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
    • H04N25/713—Transfer or readout registers; Split readout registers or multiple readout registers
    • 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
    • H04N25/73—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors using interline transfer [IT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Solid State Image Pick-Up Elements (AREA)
  • Studio Devices (AREA)
  • Color Television Image Signal Generators (AREA)
JP2000329933A 1999-10-29 2000-10-30 画像検出システム Pending JP2001186535A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/430774 1999-10-29
US09/430,774 US6812963B1 (en) 1999-10-29 1999-10-29 Focus and exposure measurement in digital camera using charge binning

Publications (2)

Publication Number Publication Date
JP2001186535A true JP2001186535A (ja) 2001-07-06
JP2001186535A5 JP2001186535A5 (https=) 2007-08-30

Family

ID=23708965

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000329933A Pending JP2001186535A (ja) 1999-10-29 2000-10-30 画像検出システム

Country Status (2)

Country Link
US (1) US6812963B1 (https=)
JP (1) JP2001186535A (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1289309B1 (en) * 2001-08-31 2010-04-21 STMicroelectronics Srl Noise filter for Bayer pattern image data
EP1533999B1 (en) * 2003-11-21 2006-08-16 Fujinon Corporation Autofocus system
US7496291B2 (en) * 2006-03-21 2009-02-24 Hewlett-Packard Development Company, L.P. Method and apparatus for interleaved image captures
US20090002544A1 (en) * 2007-06-29 2009-01-01 Sony Ericsson Mobile Communications Ab Methods of adding additional parameters during automatic exposure for a digital camera and related electronic devices and computer program products

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07176285A (ja) * 1993-12-21 1995-07-14 Hitachi Ltd 走査電子顕微鏡の自動焦点合わせ装置
JPH08205035A (ja) * 1995-01-30 1996-08-09 Canon Inc 撮像装置
JPH0946596A (ja) * 1995-08-02 1997-02-14 Canon Inc 固体撮像装置と画像撮像装置
JPH1074926A (ja) * 1996-08-30 1998-03-17 Sony Corp 固体撮像素子
JPH11234688A (ja) * 1998-02-18 1999-08-27 Sony Corp 固体撮像装置の駆動方法及び固体撮像素子、並びにカメラ
JPH11258483A (ja) * 1998-01-06 1999-09-24 Olympus Optical Co Ltd 顕微鏡用のオートフォーカス装置
JPH11298910A (ja) * 1998-04-10 1999-10-29 Nikon Corp 撮像素子およびこれを用いた撮像装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856458U (ja) * 1981-10-09 1983-04-16 株式会社日立製作所 カラ−固体撮像装置
JP2964354B2 (ja) * 1991-01-18 1999-10-18 ソニー株式会社 固体撮像装置及びその駆動方法
JPH0522668A (ja) * 1991-07-15 1993-01-29 Sony Corp 固体撮像装置
JP2931520B2 (ja) * 1993-08-31 1999-08-09 三洋電機株式会社 単板式カラービデオカメラの色分離回路
JPH07199052A (ja) * 1993-12-28 1995-08-04 Olympus Optical Co Ltd 焦点検出方法および距離測定方法
JP3551571B2 (ja) * 1995-08-11 2004-08-11 ソニー株式会社 カラーｃｃｄ固体撮像素子
US5815748A (en) * 1996-02-15 1998-09-29 Minolta Co., Ltd. Camera
KR100264414B1 (ko) * 1996-03-29 2000-08-16 가네꼬 히사시 전하결합소자의고속동작방법
JP3906496B2 (ja) * 1996-08-02 2007-04-18 ソニー株式会社 固体撮像装置およびその駆動方法、並びにカメラ
US6236433B1 (en) * 1998-09-29 2001-05-22 Intel Corporation Scaling algorithm for efficient color representation/recovery in video

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07176285A (ja) * 1993-12-21 1995-07-14 Hitachi Ltd 走査電子顕微鏡の自動焦点合わせ装置
JPH08205035A (ja) * 1995-01-30 1996-08-09 Canon Inc 撮像装置
JPH0946596A (ja) * 1995-08-02 1997-02-14 Canon Inc 固体撮像装置と画像撮像装置
JPH1074926A (ja) * 1996-08-30 1998-03-17 Sony Corp 固体撮像素子
JPH11258483A (ja) * 1998-01-06 1999-09-24 Olympus Optical Co Ltd 顕微鏡用のオートフォーカス装置
JPH11234688A (ja) * 1998-02-18 1999-08-27 Sony Corp 固体撮像装置の駆動方法及び固体撮像素子、並びにカメラ
JPH11298910A (ja) * 1998-04-10 1999-10-29 Nikon Corp 撮像素子およびこれを用いた撮像装置

Also Published As

Publication number Publication date
US6812963B1 (en) 2004-11-02

Similar Documents

Publication Publication Date Title
CN102292974B (zh) 摄像设备
JP4027113B2 (ja) 撮像装置及びシステム
US6829008B1 (en) Solid-state image sensing apparatus, control method therefor, image sensing apparatus, basic layout of photoelectric conversion cell, and storage medium
JP4018820B2 (ja) 固体撮像装置および信号読出し方法
US8319874B2 (en) Connection/separation element in photoelectric converter portion, solid-state imaging device, and imaging apparatus
CN103238098B (zh) 成像设备和对焦位置检测方法
US7697045B2 (en) Method and apparatus to extend the effective dynamic range of an image sensing device
US20130021508A1 (en) Solid state imaging device and digital camera
JP2000501919A (ja) 短時間露光用カラー映像センサ
US6335757B1 (en) CCD imaging device for high speed profiling
WO2012020632A1 (en) Image capture apparatus
US7277128B2 (en) Image-sensing device having a plurality of output channels
JP2007158597A (ja) 焦点検出用信号の生成機能を有する固体撮像装置、および電子カメラ
JP2008099073A (ja) 固体撮像装置および撮像装置
US6686962B1 (en) Imaging apparatus that reads out an electrical charge from a part of its plurality of photoelectrical conversion elements
JP2001186535A (ja) 画像検出システム
EP0233768B1 (en) Color filter arrays for use in a single chip color television pickup system using the field integration mode
JP3711072B2 (ja) 撮像装置
US5285234A (en) Phase difference detecting type autofocusing device including an optical system having first and second lenses
JP2005286700A (ja) 撮像装置
JP4711630B2 (ja) 固体撮像素子
JPH0548029B2 (https=)
JP2000188722A (ja) イメ―ジ信号検出方法
JP4019317B2 (ja) 固体撮像装置及びその駆動方法
JPH0227874B2 (https=)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20070712

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20070712

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20090903

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090925

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20091208

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20101029

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20110405