JP6942733B2 - セキュリティ要素を使用した光学活性物品の偽造品検出 - Google Patents

セキュリティ要素を使用した光学活性物品の偽造品検出 Download PDF

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Publication number
JP6942733B2
JP6942733B2 JP2018559889A JP2018559889A JP6942733B2 JP 6942733 B2 JP6942733 B2 JP 6942733B2 JP 2018559889 A JP2018559889 A JP 2018559889A JP 2018559889 A JP2018559889 A JP 2018559889A JP 6942733 B2 JP6942733 B2 JP 6942733B2
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Japan
Prior art keywords
article
optically active
security
security element
image
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English (en)
Japanese (ja)
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JP2019527388A (ja
JP2019527388A5 (enExample
Inventor
エム．ジョンソン ジャスティン
エム．ジョンソン ジャスティン
ダブリュ．ハワード ジェイムズ
ダブリュ．ハワード ジェイムズ
ビー．スナイダー ジェイムズ
ビー．スナイダー ジェイムズ
チェン−ホ コイ
チェン−ホ コイ
ケー．パテル スマン
ケー．パテル スマン
エル．ポッツ トラビス
エル．ポッツ トラビス
エイチ．バーンズ カーラ
エイチ．バーンズ カーラ
ジー．ニガトゥ タデッセ
ジー．ニガトゥ タデッセ
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication of JP2019527388A publication Critical patent/JP2019527388A/ja
Publication of JP2019527388A5 publication Critical patent/JP2019527388A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G06V20/46—Extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/95—Pattern authentication; Markers therefor; Forgery detection
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
    • B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
    • 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
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F2003/0276—Safety features, e.g. colour, prominent part, logo

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inspection Of Paper Currency And Valuable Securities (AREA)
  • Credit Cards Or The Like (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Geophysics And Detection Of Objects (AREA)
JP2018559889A 2016-05-13 2017-05-12 セキュリティ要素を使用した光学活性物品の偽造品検出 Active JP6942733B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662336340P 2016-05-13 2016-05-13
US62/336,340 2016-05-13
PCT/US2017/032340 WO2017197223A1 (en) 2016-05-13 2017-05-12 Counterfeit detection of an optically active article using security elements

Publications (3)

Publication Number Publication Date
JP2019527388A JP2019527388A (ja) 2019-09-26
JP2019527388A5 JP2019527388A5 (enExample) 2020-06-18
JP6942733B2 true JP6942733B2 (ja) 2021-09-29

Family

ID=58800909

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018559889A Active JP6942733B2 (ja) 2016-05-13 2017-05-12 セキュリティ要素を使用した光学活性物品の偽造品検出

Country Status (7)

Country Link
US (1) US11132554B2 (enExample)
EP (2) EP4296998A3 (enExample)
JP (1) JP6942733B2 (enExample)
KR (1) KR102378907B1 (enExample)
CN (1) CN109476262B (enExample)
BR (1) BR112018073189A2 (enExample)
WO (1) WO2017197223A1 (enExample)

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Also Published As

Publication number Publication date
US11132554B2 (en) 2021-09-28
JP2019527388A (ja) 2019-09-26
EP3455105A1 (en) 2019-03-20
KR102378907B1 (ko) 2022-03-25
BR112018073189A2 (pt) 2019-02-19
US20190163980A1 (en) 2019-05-30
KR20190008318A (ko) 2019-01-23
EP4296998A3 (en) 2024-02-28
CN109476262B (zh) 2022-04-26
EP4296998A2 (en) 2023-12-27
CN109476262A (zh) 2019-03-15
WO2017197223A1 (en) 2017-11-16

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