JP6572004B2 - 露出制御装置および露出制御方法 - Google Patents

露出制御装置および露出制御方法 Download PDF

Info

Publication number
JP6572004B2
JP6572004B2 JP2015122673A JP2015122673A JP6572004B2 JP 6572004 B2 JP6572004 B2 JP 6572004B2 JP 2015122673 A JP2015122673 A JP 2015122673A JP 2015122673 A JP2015122673 A JP 2015122673A JP 6572004 B2 JP6572004 B2 JP 6572004B2
Authority
JP
Japan
Prior art keywords
exposure
motion
value
exposure control
local motion
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.)
Expired - Fee Related
Application number
JP2015122673A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017011389A5 (enExample
JP2017011389A (ja
Inventor
敬 濱田
敬 濱田
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.)
Olympus Corp
Original Assignee
Olympus 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 Olympus Corp filed Critical Olympus Corp
Priority to JP2015122673A priority Critical patent/JP6572004B2/ja
Priority to US15/184,528 priority patent/US9936142B2/en
Priority to CN201610427676.8A priority patent/CN106257917B/zh
Publication of JP2017011389A publication Critical patent/JP2017011389A/ja
Publication of JP2017011389A5 publication Critical patent/JP2017011389A5/ja
Application granted granted Critical
Publication of JP6572004B2 publication Critical patent/JP6572004B2/ja
Expired - Fee Related 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
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/73—Circuitry for compensating brightness variation in the scene by influencing the exposure time
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/71—Circuitry for evaluating the brightness variation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/70—Circuitry for compensating brightness variation in the scene
    • H04N23/72—Combination of two or more compensation controls
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/144—Movement detection

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Studio Devices (AREA)
  • Exposure Control For Cameras (AREA)
  • Adjustment Of Camera Lenses (AREA)
JP2015122673A 2015-06-18 2015-06-18 露出制御装置および露出制御方法 Expired - Fee Related JP6572004B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2015122673A JP6572004B2 (ja) 2015-06-18 2015-06-18 露出制御装置および露出制御方法
US15/184,528 US9936142B2 (en) 2015-06-18 2016-06-16 Exposure control apparatus and exposure control method
CN201610427676.8A CN106257917B (zh) 2015-06-18 2016-06-16 曝光控制装置和曝光控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015122673A JP6572004B2 (ja) 2015-06-18 2015-06-18 露出制御装置および露出制御方法

Publications (3)

Publication Number Publication Date
JP2017011389A JP2017011389A (ja) 2017-01-12
JP2017011389A5 JP2017011389A5 (enExample) 2018-07-19
JP6572004B2 true JP6572004B2 (ja) 2019-09-04

Family

ID=57588688

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015122673A Expired - Fee Related JP6572004B2 (ja) 2015-06-18 2015-06-18 露出制御装置および露出制御方法

Country Status (3)

Country Link
US (1) US9936142B2 (enExample)
JP (1) JP6572004B2 (enExample)
CN (1) CN106257917B (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10080068B2 (en) 2014-02-28 2018-09-18 United Technologies Corporation Protected wireless network
EP4008343A3 (en) 2017-03-08 2022-08-24 University of Georgia Research Foundation Inc. Methods and compositions related to increased viral production
CN109992395B (zh) * 2017-12-29 2021-11-16 Oppo广东移动通信有限公司 应用冻结方法、装置、终端及计算机可读存储介质
TWI671707B (zh) * 2018-06-15 2019-09-11 緯創資通股份有限公司 影像分析方法、電子系統以及非暫態電腦可讀取記錄媒體
CN108683857A (zh) * 2018-08-16 2018-10-19 Oppo广东移动通信有限公司 拍照优化方法、装置、存储介质及终端设备
CN108683858A (zh) * 2018-08-16 2018-10-19 Oppo广东移动通信有限公司 拍照优化方法、装置、存储介质及终端设备
WO2020202904A1 (ja) * 2019-03-29 2020-10-08 ソニー株式会社 信号処理装置、撮像装置、信号処理方法
KR102853855B1 (ko) * 2019-08-13 2025-09-03 삼성전자주식회사 Ar 글래스 장치 및 그 동작 방법
JP7527947B2 (ja) * 2020-12-14 2024-08-05 キヤノン株式会社 撮像装置、その制御方法およびプログラム
JP7570912B2 (ja) * 2020-12-14 2024-10-22 キヤノン株式会社 撮像装置、撮像方法およびプログラム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3195103B2 (ja) 1993-02-15 2001-08-06 株式会社日立製作所 撮像装置
JP4047301B2 (ja) * 2004-05-18 2008-02-13 キヤノン株式会社 撮像装置及びその制御方法
US7801427B2 (en) * 2005-09-12 2010-09-21 Nokia Corporation Adjustment of shooting parameters in dependence of motion in a scene
US7697836B2 (en) * 2006-10-25 2010-04-13 Zoran Corporation Control of artificial lighting of a scene to reduce effects of motion in the scene on an image being acquired
JP4999423B2 (ja) * 2006-10-25 2012-08-15 キヤノン株式会社 撮像装置及び撮像装置の露出制御方法
US8659670B2 (en) * 2009-04-20 2014-02-25 Qualcomm Incorporated Motion information assisted 3A techniques
US8558913B2 (en) * 2010-02-08 2013-10-15 Apple Inc. Capture condition selection from brightness and motion
US8224176B1 (en) * 2011-01-10 2012-07-17 Eastman Kodak Company Combined ambient and flash exposure for improved image quality
KR101871945B1 (ko) * 2013-01-17 2018-08-02 한화에어로스페이스 주식회사 영상 처리 장치 및 방법
EP3046319A1 (en) * 2015-01-19 2016-07-20 Thomson Licensing Method for generating an HDR image of a scene based on a tradeoff between brightness distribution and motion

Also Published As

Publication number Publication date
CN106257917B (zh) 2019-06-11
US9936142B2 (en) 2018-04-03
US20160373636A1 (en) 2016-12-22
JP2017011389A (ja) 2017-01-12
CN106257917A (zh) 2016-12-28

Similar Documents

Publication Publication Date Title
JP6572004B2 (ja) 露出制御装置および露出制御方法
US7747159B2 (en) Focusing device and image-capturing device provided with the same
US9049363B2 (en) Digital photographing apparatus, method of controlling the same, and computer-readable storage medium
US9635272B2 (en) Imaging device and imaging method capable of generating a bulb exposure image
TWI360349B (en) Digital imaging apparatus with camera shake compen
JP5623256B2 (ja) 撮像装置、その制御方法及びプログラム
JP2009171220A (ja) 撮像装置及びその制御方法
GB2487456A (en) High speed video capture using different frame rates
JP6887245B2 (ja) 撮像装置及びその制御方法、プログラム、記憶媒体
US20150189142A1 (en) Electronic apparatus and method of capturing moving subject by using the same
JP5262247B2 (ja) 撮像装置、撮像方法及びプログラム
US9967460B2 (en) Photographing apparatus and photographing method
JP5952975B2 (ja) 撮像装置および撮像方法
JP5832618B2 (ja) 撮像装置、その制御方法及びプログラム
JP2015204470A (ja) 撮像装置およびその制御方法ならびにプログラム
JP6498175B2 (ja) 撮像装置およびその制御方法
KR101605129B1 (ko) 디지털 촬영 장치, 그 제어 방법 및 이를 기록한 기록 매체
JP4818130B2 (ja) 撮像装置及びその制御方法
JP7649164B2 (ja) 撮像装置、制御方法、プログラム
JP6294607B2 (ja) 撮像装置およびその制御方法、プログラム並びに記憶媒体
JP5355124B2 (ja) 撮像装置及びそのシーン判別方法
JP4789776B2 (ja) 撮像装置及び撮像方法
JP2022170553A (ja) 撮像装置、その制御方法とプログラム
JP2017219697A (ja) 撮像装置及び撮像装置の制御方法
JP6727975B2 (ja) 撮像装置、その制御方法とプログラム

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180604

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180604

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20190315

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190319

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190424

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: 20190801

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190809

R151 Written notification of patent or utility model registration

Ref document number: 6572004

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R151

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

LAPS Cancellation because of no payment of annual fees