JP2017531847A - 光学活性物品及びこの光学活性物品が使用され得るシステム - Google Patents

光学活性物品及びこの光学活性物品が使用され得るシステム Download PDF

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Publication number
JP2017531847A
JP2017531847A JP2017506987A JP2017506987A JP2017531847A JP 2017531847 A JP2017531847 A JP 2017531847A JP 2017506987 A JP2017506987 A JP 2017506987A JP 2017506987 A JP2017506987 A JP 2017506987A JP 2017531847 A JP2017531847 A JP 2017531847A
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Japan
Prior art keywords
wavelength
optically active
identification information
image
active article
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JP2017506987A
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English (en)
Japanese (ja)
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JP2017531847A5 (enExample
Inventor
ダブリュ．ワトソン ベンジャミン
ダブリュ．ワトソン ベンジャミン
ジェイ．マッコネル デイビッド
ジェイ．マッコネル デイビッド
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3M Innovative Properties Co
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3M Innovative Properties Co
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Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2017531847A publication Critical patent/JP2017531847A/ja
Publication of JP2017531847A5 publication Critical patent/JP2017531847A5/ja
Pending legal-status Critical Current

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    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Traffic Control Systems (AREA)
  • Character Input (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP2017506987A 2014-08-13 2015-08-03 光学活性物品及びこの光学活性物品が使用され得るシステム Pending JP2017531847A (ja)

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 (2)

Publication Number Publication Date
JP2017531847A true JP2017531847A (ja) 2017-10-26
JP2017531847A5 JP2017531847A5 (enExample) 2018-09-13

Family

ID=53836853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017506987A Pending JP2017531847A (ja) 2014-08-13 2015-08-03 光学活性物品及びこの光学活性物品が使用され得るシステム

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)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US10970574B2 (en) * 2019-02-06 2021-04-06 Advanced New Technologies Co., Ltd. Spoof detection using dual-band near-infrared (NIR) imaging
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 (1)

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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
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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
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US8704889B2 (en) * 2010-03-16 2014-04-22 Hi-Tech Solutions Ltd. Method and apparatus for acquiring images of car license plates
SI2565860T1 (sl) * 2011-08-30 2014-05-30 Kapsch Trafficcom Ag Naprava in postopek za zaznavanje registrskih tablic vozil

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Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
能田 雄規 他: "不可視マーカを用いた実世界物体の認識", 情報処理学会論文誌, vol. 第50巻 第12号, JPN6019031810, 15 December 2009 (2009-12-15), JP, pages 2889 - 2893, ISSN: 0004096806 *

Also Published As

Publication number Publication date
KR20170044132A (ko) 2017-04-24
CN106663206A (zh) 2017-05-10
WO2016025207A1 (en) 2016-02-18
US20170236019A1 (en) 2017-08-17
EP3180740A1 (en) 2017-06-21

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