DK3528042T3 - Camera and method for detecting image data - Google Patents

Camera and method for detecting image data Download PDF

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Publication number
DK3528042T3
DK3528042T3 DK19152605.2T DK19152605T DK3528042T3 DK 3528042 T3 DK3528042 T3 DK 3528042T3 DK 19152605 T DK19152605 T DK 19152605T DK 3528042 T3 DK3528042 T3 DK 3528042T3
Authority
DK
Denmark
Prior art keywords
camera
image data
detecting image
detecting
data
Prior art date
Application number
DK19152605.2T
Other languages
English (en)
Inventor
Thomas Pfrengle
Dr Florian Schneider
Original Assignee
Sick Ag
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 Sick Ag filed Critical Sick Ag
Application granted granted Critical
Publication of DK3528042T3 publication Critical patent/DK3528042T3/da

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Classifications

    • 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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • 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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • 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
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/06—Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
    • G06K7/10712—Fixed beam scanning
    • G06K7/10722—Photodetector array or CCD scanning
    • G06K7/10742—Photodetector array or CCD scanning including a diffuser for diffusing the light from the light source to create substantially uniform illumination of the target record carrier
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V10/00—Arrangements for image or video recognition or understanding
    • G06V10/10—Image acquisition
    • G06V10/12—Details of acquisition arrangements; Constructional details thereof
    • G06V10/14—Optical characteristics of the device performing the acquisition or on the illumination arrangements
    • G06V10/145—Illumination specially adapted for pattern recognition, e.g. using gratings
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means
    • 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
    • H04N23/74—Circuitry for compensating brightness variation in the scene by influencing the scene brightness using illuminating means
    • 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
    • G03B2215/00—Special procedures for taking photographs; Apparatus therefor
    • G03B2215/05—Combinations of cameras with electronic flash units
    • G03B2215/0582—Reflectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Artificial Intelligence (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Quality & Reliability (AREA)
  • Studio Devices (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Stroboscope Apparatuses (AREA)
  • Image Input (AREA)
  • Length Measuring Devices By Optical Means (AREA)
DK19152605.2T 2018-02-16 2019-01-18 Camera and method for detecting image data DK3528042T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102018103544.6A DE102018103544B3 (de) 2018-02-16 2018-02-16 Kamera und Verfahren zur Erfassung von Bilddaten

Publications (1)

Publication Number Publication Date
DK3528042T3 true DK3528042T3 (en) 2020-07-13

Family

ID=63679245

Family Applications (1)

Application Number Title Priority Date Filing Date
DK19152605.2T DK3528042T3 (en) 2018-02-16 2019-01-18 Camera and method for detecting image data

Country Status (7)

Country Link
US (1) US10878209B2 (da)
EP (1) EP3528042B1 (da)
JP (1) JP6912504B2 (da)
KR (1) KR102126422B1 (da)
CN (1) CN110166702B (da)
DE (1) DE102018103544B3 (da)
DK (1) DK3528042T3 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102019212988A1 (de) * 2019-08-29 2021-03-04 Audi Ag Kameravorrichtung zum Erzeugen eines Abbilds einer Umgebung
EP4050547A4 (en) 2019-10-25 2023-11-15 Kyocera Corporation TENDER ASSISTANCE SYSTEM AND TENDER ASSISTANCE PROCESS
CN112824955B (zh) * 2019-11-21 2022-06-28 江西欧迈斯微电子有限公司 结构光模组、成像装置及电子设备
DE102019134343B4 (de) * 2019-12-13 2025-06-12 Ams OSRAM Automotive Lighting Systems GmbH Anordnung für ein Fahrzeug, Leuchte, Fahrzeug und Fahrzeug mit einer Anordnung
EP4126438A1 (de) * 2020-03-25 2023-02-08 JENOPTIK Optical Systems GmbH VERFAHREN UND VORRICHTUNG ZUR ERZEUGUNG EINES KAMERABILDES EINER SCHWEIßNAHT ZUM BILDVERARBEITUNGSGESTÜTZTEM LASERTRANSMISSIONSSCHWEIßEN
US11494576B2 (en) 2020-12-23 2022-11-08 Hand Held Products, Inc. Systems, methods, and apparatuses for imaging using a dual-purpose illuminator
DE102021100934A1 (de) 2021-01-18 2022-07-21 Ioss Intelligente Optische Sensoren & Systeme Gmbh Verfahren und System zur Verifikation einer Oberflächenstruktur eines Objekts und passives Vorsatzmodul
DE102021100947B4 (de) * 2021-01-19 2022-07-28 Sick Ag Kameravorrichtung und Verfahren zur Erfassung eines Objekts
CN120177370B (zh) * 2025-05-22 2025-07-18 江苏永银化纤有限公司 一种化纤布料疵点检测装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3722547B2 (ja) * 1996-04-08 2005-11-30 オリンパス株式会社 照明光学系
JP3593950B2 (ja) * 1999-05-26 2004-11-24 株式会社デンソー 二次元コード読取装置
DE10026301A1 (de) 2000-05-26 2001-11-29 Sick Ag Verfahren und Vorrichtung zur Bildverarbeitung
JP4035296B2 (ja) * 2001-06-25 2008-01-16 京都電機器株式会社 照明装置
US6614596B2 (en) * 2001-07-25 2003-09-02 Mitutoyo Corporation Systems and methods for increasing illumination density within a field of view of an imaging system
JP3889992B2 (ja) 2002-05-17 2007-03-07 株式会社ミツトヨ リング照明装置
NL1022891C2 (nl) * 2003-03-11 2004-09-14 Dental Innovaties B V Belichtingsinrichting voor montage op een fototoestel met flitslamp.
US7604174B2 (en) 2003-10-24 2009-10-20 Cognex Technology And Investment Corporation Method and apparatus for providing omnidirectional lighting in a scanning device
DE102005005536A1 (de) 2005-02-07 2006-08-10 Sick Ag Codeleser
US7614563B1 (en) * 2005-12-29 2009-11-10 Cognex Technology And Investment Corporation System and method for providing diffuse illumination in a symbology reader
EP1974240B1 (en) * 2006-01-18 2013-12-18 Capso Vision, Inc. In vivo sensor with panoramic camera
WO2008036414A2 (en) * 2006-09-21 2008-03-27 Microscan Systems, Inc. Systems and/or devices for protecting a lens
CN101611308A (zh) * 2006-09-27 2009-12-23 微扫描系统公司 用于通过包括三个不同的光反射区域的分光器对组件进行照明的设备和/或系统
JP4716202B2 (ja) 2008-09-03 2011-07-06 株式会社デンソー 撮像装置及び操作入力装置
EP2247231A4 (en) * 2008-01-31 2011-08-10 Applied Physiology Pty Ltd SYSTEMS, METHODS AND DEVICES FOR MAINTENANCE, GUIDANCE AND / OR CONTROL
JP2010127897A (ja) * 2008-12-01 2010-06-10 Tech Vision:Kk リング型照明装置
US8768159B2 (en) 2009-07-10 2014-07-01 Microscan Systems, Inc. Combination dark field and bright field illuminator
US10498933B2 (en) * 2011-11-22 2019-12-03 Cognex Corporation Camera system with exchangeable illumination assembly
JP5989475B2 (ja) 2012-09-19 2016-09-07 株式会社東芝 画像読取装置、及び紙葉類処理装置
US9291877B2 (en) * 2012-11-15 2016-03-22 Og Technologies, Inc. Method and apparatus for uniformly focused ring light
US9411212B2 (en) * 2013-01-25 2016-08-09 Canon Kabushiki Kaisha Illumination apparatus which is arrangeable so as to surround an image capturing lens
EP2950519B1 (de) * 2014-05-26 2016-05-25 Sick Ag Kamera und Verfahren zur Aufnahme von Bilddaten
WO2016088267A1 (ja) * 2014-12-05 2016-06-09 オリンパス株式会社 照明装置および内視鏡
US9367726B1 (en) * 2015-04-28 2016-06-14 The Code Corporation Barcode reader
US20170078540A1 (en) * 2015-09-02 2017-03-16 Sick Ag Camera for Recording Image Data From a Detection Zone
JP6620322B2 (ja) * 2016-01-29 2019-12-18 京都電機器株式会社 照明装置
US9569653B1 (en) 2016-06-13 2017-02-14 Datalogic IP Tech, S.r.l. Dark field illumination system obtained in a tilted plane
CN107645625B (zh) * 2016-07-22 2020-10-09 松下知识产权经营株式会社 图像生成装置以及图像生成方法

Also Published As

Publication number Publication date
KR20190099136A (ko) 2019-08-26
CN110166702A (zh) 2019-08-23
US20190258837A1 (en) 2019-08-22
EP3528042B1 (de) 2020-05-20
JP2019194563A (ja) 2019-11-07
KR102126422B1 (ko) 2020-06-24
DE102018103544B3 (de) 2018-10-18
US10878209B2 (en) 2020-12-29
CN110166702B (zh) 2021-01-22
JP6912504B2 (ja) 2021-08-04
EP3528042A1 (de) 2019-08-21

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