US9270893B2 - Monitoring method and camera - Google Patents

Monitoring method and camera Download PDF

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Publication number
US9270893B2
US9270893B2 US14/133,105 US201314133105A US9270893B2 US 9270893 B2 US9270893 B2 US 9270893B2 US 201314133105 A US201314133105 A US 201314133105A US 9270893 B2 US9270893 B2 US 9270893B2
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United States
Prior art keywords
camera
control area
image control
settings
view
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US14/133,105
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English (en)
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US20140168432A1 (en
Inventor
Johan Nystrom
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Axis AB
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Axis AB
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Priority to US14/133,105 priority Critical patent/US9270893B2/en
Assigned to AXIS AB reassignment AXIS AB ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: NYSTROM, JOHAN
Publication of US20140168432A1 publication Critical patent/US20140168432A1/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N5/235—
    • 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
    • H04N23/60—Control of cameras or camera modules
    • H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
    • 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
    • H04N5/23212—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/188—Capturing isolated or intermittent images triggered by the occurrence of a predetermined event, e.g. an object reaching a predetermined position
US14/133,105 2012-12-18 2013-12-18 Monitoring method and camera Active US9270893B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/133,105 US9270893B2 (en) 2012-12-18 2013-12-18 Monitoring method and camera

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP12197677.3A EP2747414B1 (en) 2012-12-18 2012-12-18 Monitoring method and camera
EP12197677.3 2012-12-18
EP12197677 2012-12-18
US201261746021P 2012-12-26 2012-12-26
US14/133,105 US9270893B2 (en) 2012-12-18 2013-12-18 Monitoring method and camera

Publications (2)

Publication Number Publication Date
US20140168432A1 US20140168432A1 (en) 2014-06-19
US9270893B2 true US9270893B2 (en) 2016-02-23

Family

ID=47427249

Family Applications (1)

Application Number Title Priority Date Filing Date
US14/133,105 Active US9270893B2 (en) 2012-12-18 2013-12-18 Monitoring method and camera

Country Status (6)

Country Link
US (1) US9270893B2 (ko)
EP (1) EP2747414B1 (ko)
JP (1) JP5546676B2 (ko)
KR (1) KR101578499B1 (ko)
CN (1) CN103873765B (ko)
TW (1) TWI539227B (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6431257B2 (ja) 2013-10-21 2018-11-28 キヤノン株式会社 ネットワークシステム及びネットワークデバイスの管理方法、ネットワークデバイスおよびその制御方法とプログラム、管理システム
KR102360453B1 (ko) 2015-04-10 2022-02-09 삼성전자 주식회사 카메라 설정 방법 및 장치
TWI601423B (zh) 2016-04-08 2017-10-01 晶睿通訊股份有限公司 攝影系統及其同步方法
US10447910B2 (en) * 2016-08-04 2019-10-15 International Business Machines Corporation Camera notification and filtering of content for restricted sites
US10970915B2 (en) * 2017-01-06 2021-04-06 Canon Kabushiki Kaisha Virtual viewpoint setting apparatus that sets a virtual viewpoint according to a determined common image capturing area of a plurality of image capturing apparatuses, and related setting method and storage medium
US10721418B2 (en) 2017-05-10 2020-07-21 Grabango Co. Tilt-shift correction for camera arrays
EP3422068B1 (en) * 2017-06-26 2019-05-01 Axis AB A method of focusing a camera
US10506217B2 (en) * 2017-10-09 2019-12-10 Facebook Technologies, Llc Head-mounted display tracking system
EP3550823A1 (en) * 2018-04-05 2019-10-09 EVS Broadcast Equipment SA Automatic control of robotic camera for capturing a portion of a playing field
JP7146444B2 (ja) * 2018-05-11 2022-10-04 キヤノン株式会社 制御装置、制御方法及びプログラム
US20210201431A1 (en) * 2019-12-31 2021-07-01 Grabango Co. Dynamically controlled cameras for computer vision monitoring
JP2023048309A (ja) * 2021-09-28 2023-04-07 オムロン株式会社 設定装置、設定方法および設定プログラム

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5517236A (en) * 1994-06-22 1996-05-14 Philips Electronics North America Corporation Video surveillance system
US20060250505A1 (en) 2005-05-05 2006-11-09 Gennetten K D Method for achieving correct exposure of a panoramic photograph
US20110228119A1 (en) 2010-03-18 2011-09-22 Canon Kabushiki Kaisha Image pickup apparatus having masking function
US20120151601A1 (en) * 2010-07-06 2012-06-14 Satoshi Inami Image distribution apparatus
US20130021433A1 (en) * 2011-07-21 2013-01-24 Robert Bosch Gmbh Overview configuration and control method for ptz cameras
US8531557B2 (en) * 2010-04-30 2013-09-10 Canon Kabushiki Kaisha Method, apparatus and system for performing a zoom operation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006005624A (ja) * 2004-06-17 2006-01-05 Olympus Corp 撮像装置
CN101404725B (zh) * 2008-11-24 2010-07-21 华为终端有限公司 摄像机、摄像机组、摄像机组的控制方法、装置及系统
JP5209587B2 (ja) * 2009-10-22 2013-06-12 大成建設株式会社 監視カメラシステム、監視カメラ、および、光環境調節方法
JP2013030921A (ja) * 2011-07-27 2013-02-07 Canon Inc 撮像装置、その制御方法及びプログラム

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5517236A (en) * 1994-06-22 1996-05-14 Philips Electronics North America Corporation Video surveillance system
US20060250505A1 (en) 2005-05-05 2006-11-09 Gennetten K D Method for achieving correct exposure of a panoramic photograph
US20110228119A1 (en) 2010-03-18 2011-09-22 Canon Kabushiki Kaisha Image pickup apparatus having masking function
US8692904B2 (en) * 2010-03-18 2014-04-08 Canon Kabushiki Kaisha Image pickup apparatus having masking function
US8531557B2 (en) * 2010-04-30 2013-09-10 Canon Kabushiki Kaisha Method, apparatus and system for performing a zoom operation
US20120151601A1 (en) * 2010-07-06 2012-06-14 Satoshi Inami Image distribution apparatus
US20130021433A1 (en) * 2011-07-21 2013-01-24 Robert Bosch Gmbh Overview configuration and control method for ptz cameras

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
European Search Report issued Jun. 6, 2013, in European Application No. 12197677.3.

Also Published As

Publication number Publication date
JP2014121092A (ja) 2014-06-30
KR101578499B1 (ko) 2015-12-18
JP5546676B2 (ja) 2014-07-09
CN103873765B (zh) 2018-09-25
TW201428411A (zh) 2014-07-16
TWI539227B (zh) 2016-06-21
KR20140079332A (ko) 2014-06-26
CN103873765A (zh) 2014-06-18
US20140168432A1 (en) 2014-06-19
EP2747414A1 (en) 2014-06-25
EP2747414B1 (en) 2015-04-08

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