CN106663206A - 光学活性制品及其适用的系统 - Google Patents

光学活性制品及其适用的系统 Download PDF

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Publication number
CN106663206A
CN106663206A CN201580043359.XA CN201580043359A CN106663206A CN 106663206 A CN106663206 A CN 106663206A CN 201580043359 A CN201580043359 A CN 201580043359A CN 106663206 A CN106663206 A CN 106663206A
Authority
CN
China
Prior art keywords
identification information
wave length
image
optical activity
activity product
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.)
Pending
Application number
CN201580043359.XA
Other languages
English (en)
Chinese (zh)
Inventor
本杰明·W·沃森
戴维·J·麦康奈尔
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN106663206A publication Critical patent/CN106663206A/zh
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G06V10/143—Sensing or illuminating at different wavelengths
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/06—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the kind of the digital marking, e.g. shape, nature, code
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/62—Text, e.g. of license plates, overlay texts or captions on TV images
    • G06V20/625—License plates
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/62—Text, e.g. of license plates, overlay texts or captions on TV images
    • G06V20/63—Scene text, e.g. street names
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/09—Recognition of logos

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Traffic Control Systems (AREA)
  • Character Input (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
CN201580043359.XA 2014-08-13 2015-08-03 光学活性制品及其适用的系统 Pending CN106663206A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201462036797P 2014-08-13 2014-08-13
US62/036,797 2014-08-13
US201562192431P 2015-07-14 2015-07-14
US62/192,431 2015-07-14
PCT/US2015/043388 WO2016025207A1 (en) 2014-08-13 2015-08-03 Optically active articles and systems in which they may be used

Publications (1)

Publication Number Publication Date
CN106663206A true CN106663206A (zh) 2017-05-10

Family

ID=53836853

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580043359.XA Pending CN106663206A (zh) 2014-08-13 2015-08-03 光学活性制品及其适用的系统

Country Status (6)

Country Link
US (1) US20170236019A1 (enExample)
EP (1) EP3180740A1 (enExample)
JP (1) JP2017531847A (enExample)
KR (1) KR20170044132A (enExample)
CN (1) CN106663206A (enExample)
WO (1) WO2016025207A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111539244A (zh) * 2019-02-06 2020-08-14 阿里巴巴集团控股有限公司 安全系统及相应的访问方法、机器可读存储设备

Families Citing this family (12)

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KR102322442B1 (ko) * 2015-03-31 2021-11-09 (주)아모레퍼시픽 개인맞춤형 화장료 제안방법
WO2017034938A1 (en) * 2015-08-21 2017-03-02 3M Innovative Properties Company Encoding data in symbols disposed on an optically active article
CN105740855A (zh) * 2016-03-24 2016-07-06 博康智能信息技术有限公司 一种基于深度学习的前后车牌检测识别方法
WO2017173017A1 (en) * 2016-04-01 2017-10-05 3M Innovative Properties Company Counterfeit detection of traffic materials using images captured under multiple, different lighting conditions
KR102494746B1 (ko) 2016-09-28 2023-02-01 쓰리엠 이노베이티브 프로퍼티즈 캄파니 정적 데이터 및 동적 룩업 데이터 광학 요소 세트를 갖는 다차원 광학 코드
US10691908B2 (en) 2016-09-28 2020-06-23 3M Innovative Properties Company Hierarchichal optical element sets for machine-read articles
JP7088597B2 (ja) 2016-09-28 2022-06-21 スリーエム イノベイティブ プロパティズ カンパニー 機械可読性物品のための耐遮蔽性光学コード
WO2018151759A1 (en) 2017-02-20 2018-08-23 3M Innovative Properties Company Optical articles and systems interacting with the same
US10275844B2 (en) * 2017-05-10 2019-04-30 American Traffic Solutions, Inc. Handheld photo enforcement systems and methods
WO2019064108A1 (en) 2017-09-27 2019-04-04 3M Innovative Properties Company PERSONAL PROTECTIVE EQUIPMENT MANAGEMENT SYSTEM USING OPTICAL PATTERNS FOR EQUIPMENT AND SECURITY MONITORING
EP3776336A1 (en) 2018-03-27 2021-02-17 3M Innovative Properties Company Identifier allocation for optical element sets in machine-read articles
US12322186B1 (en) * 2024-09-23 2025-06-03 Flock Group Inc. Method and system for capturing and storing significant surveillance images using a plurality of i/r wavelengths

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009018647A1 (en) * 2007-08-08 2009-02-12 Tony Mayer Non-retro-reflective license plate imaging system
CN101641705A (zh) * 2006-10-25 2010-02-03 萨基姆安全公司 验证生物识别捕获特别是身体印记的方法
US20110228085A1 (en) * 2010-03-16 2011-09-22 Yoram Hofman Method and Apparatus for Acquiring Images of Car License Plates
US20130050493A1 (en) * 2011-08-30 2013-02-28 Kapsch Trafficcom Ag Device and method for detecting vehicle license plates
WO2013149142A1 (en) * 2012-03-30 2013-10-03 3M Innovative Properties Company Retroreflective articles having a machine-readable code

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US1591572A (en) 1925-02-05 1926-07-06 Jonathan C Stimson Process and apparatus for making central triple reflectors
US3190178A (en) 1961-06-29 1965-06-22 Minnesota Mining & Mfg Reflex-reflecting sheeting
US3758193A (en) 1971-07-02 1973-09-11 Minnesota Mining & Mfg Infrared-transmissive, visible-light-absorptive retro-reflectors
US4025159A (en) 1976-02-17 1977-05-24 Minnesota Mining And Manufacturing Company Cellular retroreflective sheeting
US4588258A (en) 1983-09-12 1986-05-13 Minnesota Mining And Manufacturing Company Cube-corner retroreflective articles having wide angularity in multiple viewing planes
US4775219A (en) 1986-11-21 1988-10-04 Minnesota Mining & Manufacturing Company Cube-corner retroreflective articles having tailored divergence profiles
US5066098A (en) 1987-05-15 1991-11-19 Minnesota Mining And Manufacturing Company Cellular encapsulated-lens high whiteness retroreflective sheeting with flexible cover sheet
IE902400A1 (en) 1989-08-03 1991-02-13 Minnesota Mining & Mfg Retroreflective vehicle identififcation articles having¹improved machine legibility
US5138488A (en) 1990-09-10 1992-08-11 Minnesota Mining And Manufacturing Company Retroreflective material with improved angularity
DE69428450T2 (de) 1993-10-20 2002-05-16 Minnesota Mining And Mfg. Co., Saint Paul Vielfach strukturierter würfelecken-körper
US5450235A (en) 1993-10-20 1995-09-12 Minnesota Mining And Manufacturing Company Flexible cube-corner retroreflective sheeting
GB2354898B (en) * 1999-07-07 2003-07-23 Pearpoint Ltd Vehicle licence plate imaging
US6832728B2 (en) 2001-03-26 2004-12-21 Pips Technology, Inc. Remote indicia reading system
US7387393B2 (en) 2005-12-19 2008-06-17 Palo Alto Research Center Incorporated Methods for producing low-visibility retroreflective visual tags
US8865293B2 (en) 2008-12-15 2014-10-21 3M Innovative Properties Company Optically active materials and articles and systems in which they may be used
EP2485899B1 (en) 2009-10-08 2017-12-27 3M Innovative Properties Company High contrast retroreflective sheeting and license plates

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101641705A (zh) * 2006-10-25 2010-02-03 萨基姆安全公司 验证生物识别捕获特别是身体印记的方法
WO2009018647A1 (en) * 2007-08-08 2009-02-12 Tony Mayer Non-retro-reflective license plate imaging system
US20110228085A1 (en) * 2010-03-16 2011-09-22 Yoram Hofman Method and Apparatus for Acquiring Images of Car License Plates
US20130050493A1 (en) * 2011-08-30 2013-02-28 Kapsch Trafficcom Ag Device and method for detecting vehicle license plates
WO2013149142A1 (en) * 2012-03-30 2013-10-03 3M Innovative Properties Company Retroreflective articles having a machine-readable code

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111539244A (zh) * 2019-02-06 2020-08-14 阿里巴巴集团控股有限公司 安全系统及相应的访问方法、机器可读存储设备

Also Published As

Publication number Publication date
KR20170044132A (ko) 2017-04-24
WO2016025207A1 (en) 2016-02-18
US20170236019A1 (en) 2017-08-17
JP2017531847A (ja) 2017-10-26
EP3180740A1 (en) 2017-06-21

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Application publication date: 20170510