JP6116301B2 - 撮像装置及びその制御方法 - Google Patents

撮像装置及びその制御方法 Download PDF

Info

Publication number
JP6116301B2
JP6116301B2 JP2013058767A JP2013058767A JP6116301B2 JP 6116301 B2 JP6116301 B2 JP 6116301B2 JP 2013058767 A JP2013058767 A JP 2013058767A JP 2013058767 A JP2013058767 A JP 2013058767A JP 6116301 B2 JP6116301 B2 JP 6116301B2
Authority
JP
Japan
Prior art keywords
signal
image
imaging
image signal
pair
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.)
Active
Application number
JP2013058767A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014182360A5 (enExample
JP2014182360A (ja
Inventor
武志 小川
武志 小川
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP2013058767A priority Critical patent/JP6116301B2/ja
Priority to KR1020140030786A priority patent/KR101628680B1/ko
Priority to US14/217,795 priority patent/US9602713B2/en
Priority to CN201410105635.8A priority patent/CN104065871B/zh
Publication of JP2014182360A publication Critical patent/JP2014182360A/ja
Publication of JP2014182360A5 publication Critical patent/JP2014182360A5/ja
Application granted granted Critical
Publication of JP6116301B2 publication Critical patent/JP6116301B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • 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
    • H04N25/60—Noise processing, e.g. detecting, correcting, reducing or removing noise
    • H04N25/61—Noise processing, e.g. detecting, correcting, reducing or removing noise the noise originating only from the lens unit, e.g. flare, shading, vignetting or "cos4"
    • 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
    • H04N25/703—SSIS architectures incorporating pixels for producing signals other than image signals
    • H04N25/704—Pixels specially adapted for focusing, e.g. phase difference pixel sets
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/805—Coatings
    • H10F39/8057—Optical shielding
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F39/00—Integrated devices, or assemblies of multiple devices, comprising at least one element covered by group H10F30/00, e.g. radiation detectors comprising photodiode arrays
    • H10F39/80—Constructional details of image sensors
    • H10F39/806—Optical elements or arrangements associated with the image sensors
    • H10F39/8063—Microlenses

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
  • Studio Devices (AREA)
JP2013058767A 2013-03-21 2013-03-21 撮像装置及びその制御方法 Active JP6116301B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2013058767A JP6116301B2 (ja) 2013-03-21 2013-03-21 撮像装置及びその制御方法
KR1020140030786A KR101628680B1 (ko) 2013-03-21 2014-03-17 촬상장치 및 그 제어방법
US14/217,795 US9602713B2 (en) 2013-03-21 2014-03-18 Imaging apparatus and method for controlling the same
CN201410105635.8A CN104065871B (zh) 2013-03-21 2014-03-20 摄像装置及其控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013058767A JP6116301B2 (ja) 2013-03-21 2013-03-21 撮像装置及びその制御方法

Publications (3)

Publication Number Publication Date
JP2014182360A JP2014182360A (ja) 2014-09-29
JP2014182360A5 JP2014182360A5 (enExample) 2016-05-19
JP6116301B2 true JP6116301B2 (ja) 2017-04-19

Family

ID=51553384

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013058767A Active JP6116301B2 (ja) 2013-03-21 2013-03-21 撮像装置及びその制御方法

Country Status (4)

Country Link
US (1) US9602713B2 (enExample)
JP (1) JP6116301B2 (enExample)
KR (1) KR101628680B1 (enExample)
CN (1) CN104065871B (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6234054B2 (ja) * 2013-04-25 2017-11-22 キヤノン株式会社 撮像装置および撮像装置の制御方法
JP5865299B2 (ja) * 2013-06-27 2016-02-17 オリンパス株式会社 焦点調節装置、カメラシステム、及び焦点調節方法
JP6600170B2 (ja) * 2014-07-07 2019-10-30 キヤノン株式会社 撮像素子及びその制御方法並びに撮像装置
JP6486051B2 (ja) * 2014-09-29 2019-03-20 キヤノン株式会社 発光制御装置、その制御方法、および制御プログラム、並びに撮像装置
JP6426992B2 (ja) * 2014-12-08 2018-11-21 キヤノン株式会社 撮像装置、焦点検出方法、プログラム、及び記憶媒体
JP6218799B2 (ja) 2015-01-05 2017-10-25 キヤノン株式会社 撮像素子及び撮像装置
US10070088B2 (en) * 2015-01-05 2018-09-04 Canon Kabushiki Kaisha Image sensor and image capturing apparatus for simultaneously performing focus detection and image generation
JP6465704B2 (ja) * 2015-03-11 2019-02-06 キヤノン株式会社 撮像装置及びその制御方法
JP6491539B2 (ja) * 2015-05-22 2019-03-27 キヤノン株式会社 撮像装置及びその制御方法、システムならびにプログラム
JP6541477B2 (ja) * 2015-07-02 2019-07-10 キヤノン株式会社 画像処理装置、撮像装置、画像処理方法、およびプログラム
JP2017022528A (ja) * 2015-07-09 2017-01-26 キヤノン株式会社 画像処理装置及びその制御方法、プログラムならびに撮像装置
JP6602109B2 (ja) * 2015-08-28 2019-11-06 キヤノン株式会社 制御装置、撮像装置、制御方法、プログラム、および、記憶媒体
US9961255B2 (en) 2016-02-09 2018-05-01 Canon Kabushiki Kaisha Image capturing apparatus, control method thereof, and storage medium
EP3208850B1 (de) 2016-02-16 2021-08-04 Espros Photonics AG Hdr pixel
US10523860B2 (en) 2016-05-12 2019-12-31 Canon Kabushiki Kaisha Focus detection device, control method thereof, and image capture apparatus
JP2018072390A (ja) * 2016-10-24 2018-05-10 オリンパス株式会社 撮像装置
JP6941011B2 (ja) 2017-09-04 2021-09-29 キヤノン株式会社 撮像装置及びその制御方法、プログラム、記憶媒体
US10924655B2 (en) 2017-11-06 2021-02-16 Canon Kabushiki Kaisha Image-capturing apparatus and control method thereof
JP7051613B2 (ja) * 2017-11-06 2022-04-11 キヤノン株式会社 撮像装置およびその制御方法
JP7425562B2 (ja) 2019-08-14 2024-01-31 キヤノン株式会社 撮像装置およびその制御方法
JP2023116360A (ja) 2022-02-09 2023-08-22 キヤノン株式会社 制御装置、電子機器、制御方法、及びプログラム
JP2024008154A (ja) 2022-07-07 2024-01-19 キヤノン株式会社 画像処理装置、表示装置および画像処理方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3486316B2 (ja) * 1996-03-15 2004-01-13 ペンタックス株式会社 測量機の自動焦点装置
JP2000266991A (ja) 1999-03-18 2000-09-29 Canon Inc 焦点検出装置及びオートフォーカスカメラ
JP3491085B2 (ja) 1999-06-21 2004-01-26 好高 青山 蛇口ユニット
JP3774597B2 (ja) * 1999-09-13 2006-05-17 キヤノン株式会社 撮像装置
JP4691930B2 (ja) 2004-09-10 2011-06-01 ソニー株式会社 物理情報取得方法および物理情報取得装置、並びに物理量分布検知の半導体装置、プログラム、および撮像モジュール
JP5028154B2 (ja) * 2007-06-20 2012-09-19 キヤノン株式会社 撮像装置及びその制御方法
JP4914303B2 (ja) * 2007-07-13 2012-04-11 シリコン ヒフェ ベー．フェー． 画像処理装置及び撮像装置、画像処理方法及び撮像方法、画像処理プログラム
JP5489641B2 (ja) 2008-11-11 2014-05-14 キヤノン株式会社 焦点検出装置及びその制御方法
JP5543098B2 (ja) * 2008-11-14 2014-07-09 キヤノン株式会社 撮像装置
JP2012027390A (ja) * 2010-07-27 2012-02-09 Olympus Corp 撮像装置
JP5676962B2 (ja) * 2010-08-03 2015-02-25 キヤノン株式会社 焦点検出装置および撮像装置
JP4821921B2 (ja) * 2010-09-03 2011-11-24 ソニー株式会社 固体撮像装置および電子機器
JP5293716B2 (ja) * 2010-09-30 2013-09-18 株式会社ニコン 交換レンズ、カメラボディおよびカメラシステム
JP5742313B2 (ja) * 2011-03-10 2015-07-01 株式会社ニコン 撮像装置
US20130002936A1 (en) * 2011-06-30 2013-01-03 Nikon Corporation Image pickup apparatus, image processing apparatus, and storage medium storing image processing program
JP5618943B2 (ja) * 2011-08-19 2014-11-05 キヤノン株式会社 画像処理方法、撮像装置、画像処理装置、および、画像処理プログラム
US8749640B2 (en) * 2011-10-11 2014-06-10 Raytheon Company Blur-calibration system for electro-optical sensors and method using a moving multi-focal multi-target constellation
JP2014183206A (ja) * 2013-03-19 2014-09-29 Sony Corp 固体撮像装置および固体撮像装置の駆動方法ならびに電子機器
JP6317548B2 (ja) * 2013-04-10 2018-04-25 キヤノン株式会社 撮像装置及びその制御方法

Also Published As

Publication number Publication date
US20140285707A1 (en) 2014-09-25
CN104065871A (zh) 2014-09-24
US9602713B2 (en) 2017-03-21
KR20140115989A (ko) 2014-10-01
KR101628680B1 (ko) 2016-06-09
CN104065871B (zh) 2017-10-24
JP2014182360A (ja) 2014-09-29

Similar Documents

Publication Publication Date Title
JP6116301B2 (ja) 撮像装置及びその制御方法
CN104285436B (zh) 摄像装置和摄像装置的控制方法
JP5946421B2 (ja) 撮像装置及びその制御方法
US9544512B2 (en) Image capturing apparatus and method of reading out pixel signals from an image sensor
JP6124720B2 (ja) 撮像装置、画像処理方法及び画像処理プログラム
US10362214B2 (en) Control apparatus, image capturing apparatus, control method, and non-transitory computer-readable storage medium
US10033951B2 (en) Image sensor that performs different readout operations and image capturing apparatus including image sensor
JP6021622B2 (ja) 画像処理装置及び画像処理方法
US10009559B2 (en) Imaging apparatus, method for controlling the same, and program
JP5826901B2 (ja) 撮像装置及び光軸位置算出方法
JP5701942B2 (ja) 撮像装置、カメラシステム及び画像処理方法
CN105580354B (zh) 摄像装置和图像处理方法
US9736354B2 (en) Control apparatus, image pickup apparatus, control method, and storage medium
JP6270400B2 (ja) 画像処理装置、画像処理方法及び画像処理プログラム
JP6426992B2 (ja) 撮像装置、焦点検出方法、プログラム、及び記憶媒体
US10341556B2 (en) Image capturing apparatus and control method therefor
JP6704611B2 (ja) 撮影装置及び撮影方法
JP2014180000A (ja) 撮像装置及び撮像装置の制御方法
JP2018151422A (ja) 焦点検出装置
JP2018191184A (ja) 撮像装置、制御方法、及びプログラム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20160318

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20160318

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20161130

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20161206

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170126

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170221

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170321

R151 Written notification of patent or utility model registration

Ref document number: 6116301

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151