KR101672501B1 - 광 조건들을 변경하는 것으로 인한 픽셀 밀도 요건에서의 변화에 대한 필요를 결정하는 방법 및 장치 - Google Patents

광 조건들을 변경하는 것으로 인한 픽셀 밀도 요건에서의 변화에 대한 필요를 결정하는 방법 및 장치 Download PDF

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KR101672501B1
KR101672501B1 KR1020150063328A KR20150063328A KR101672501B1 KR 101672501 B1 KR101672501 B1 KR 101672501B1 KR 1020150063328 A KR1020150063328 A KR 1020150063328A KR 20150063328 A KR20150063328 A KR 20150063328A KR 101672501 B1 KR101672501 B1 KR 101672501B1
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camera
pixel density
change
density requirement
images
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Korean (ko)
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KR20150128586A (ko
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퍼 스탈
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엑시스 에이비
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    • H04N5/23216—
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B7/00—Control of exposure by setting shutters, diaphragms or filters, separately or conjointly
    • 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
    • H04N23/667—Camera operation mode switching, e.g. between still and video, sport and normal or high- and low-resolution modes
    • 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
    • H04N23/69—Control of means for changing angle of the field of view, e.g. optical zoom objectives or electronic zooming
    • 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
    • H04N5/217—
    • H04N5/232—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/2628—Alteration of picture size, shape, position or orientation, e.g. zooming, rotation, rolling, perspective, translation
    • H04N5/353—
    • 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
    • H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)
  • Closed-Circuit Television Systems (AREA)
KR1020150063328A 2014-05-08 2015-05-06 광 조건들을 변경하는 것으로 인한 픽셀 밀도 요건에서의 변화에 대한 필요를 결정하는 방법 및 장치 Active KR101672501B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14167474.7 2014-05-08
EP14167474.7A EP2942941B1 (en) 2014-05-08 2014-05-08 Method and apparatus for determining a need for a change in a pixel density requirement due to changing light conditions

Publications (2)

Publication Number Publication Date
KR20150128586A KR20150128586A (ko) 2015-11-18
KR101672501B1 true KR101672501B1 (ko) 2016-11-04

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KR1020150063328A Active KR101672501B1 (ko) 2014-05-08 2015-05-06 광 조건들을 변경하는 것으로 인한 픽셀 밀도 요건에서의 변화에 대한 필요를 결정하는 방법 및 장치

Country Status (6)

Country Link
US (1) US9615029B2 (enExample)
EP (1) EP2942941B1 (enExample)
JP (1) JP5972423B2 (enExample)
KR (1) KR101672501B1 (enExample)
CN (1) CN105100648B (enExample)
TW (1) TWI559766B (enExample)

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CN106161920A (zh) * 2015-04-22 2016-11-23 北京智谷睿拓技术服务有限公司 图像采集控制方法和装置
CN106412437B (zh) * 2016-10-19 2019-04-12 Oppo广东移动通信有限公司 终端的对焦方法、装置及终端
EP3410688B1 (en) * 2017-06-01 2019-03-06 Axis AB Method for improving image quality in images acquired by a near-infrared sensitive video camera and such a camera
CN113411491B (zh) 2017-11-24 2023-07-14 北京图森智途科技有限公司 一种车载端图像采集系统及方法
JP7368822B2 (ja) * 2019-05-31 2023-10-25 ｉ－ＰＲＯ株式会社 カメラパラメータ設定システムおよびカメラパラメータ設定方法
US11172112B2 (en) 2019-09-09 2021-11-09 Embedtek, LLC Imaging system including a non-linear reflector
US11516406B2 (en) * 2020-10-28 2022-11-29 Baker Hughes Oilfield Operations Llc Adaptive borescope inspection
CN118857308B (zh) * 2024-09-26 2025-03-25 国网江苏省电力有限公司无锡供电分公司 一种输电线路智能消缺机器人室外视觉定位系统及其方法

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JP2003078725A (ja) 2001-02-14 2003-03-14 Ricoh Co Ltd 画像入力装置
JP2004297645A (ja) 2003-03-28 2004-10-21 Sanyo Electric Co Ltd 撮像システム
JP2008052227A (ja) 2005-09-15 2008-03-06 Olympus Corp 観察装置
US20090021621A1 (en) 2007-07-20 2009-01-22 Canon Kabushiki Kaisha Image sensing apparatus and image capturing system

Also Published As

Publication number Publication date
TWI559766B (zh) 2016-11-21
CN105100648A (zh) 2015-11-25
KR20150128586A (ko) 2015-11-18
CN105100648B (zh) 2017-11-21
US9615029B2 (en) 2017-04-04
JP5972423B2 (ja) 2016-08-17
JP2015216631A (ja) 2015-12-03
TW201607315A (zh) 2016-02-16
EP2942941B1 (en) 2016-04-27
EP2942941A1 (en) 2015-11-11
US20150326791A1 (en) 2015-11-12

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