JP4928310B2 - ナンバープレート認識装置、その制御方法、コンピュータプログラム - Google Patents

ナンバープレート認識装置、その制御方法、コンピュータプログラム Download PDF

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JP4928310B2
JP4928310B2 JP2007053049A JP2007053049A JP4928310B2 JP 4928310 B2 JP4928310 B2 JP 4928310B2 JP 2007053049 A JP2007053049 A JP 2007053049A JP 2007053049 A JP2007053049 A JP 2007053049A JP 4928310 B2 JP4928310 B2 JP 4928310B2
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license plate
plate area
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JP2008217347A (ja
JP2008217347A5 (enExample
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英明 松本
一郎 梅田
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Canon Inc
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Canon Inc
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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
    • G06V10/20—Image preprocessing
    • G06V10/25—Determination of region of interest [ROI] or a volume of interest [VOI]
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Traffic Control Systems (AREA)
  • Image Analysis (AREA)
  • Character Input (AREA)
JP2007053049A 2007-03-02 2007-03-02 ナンバープレート認識装置、その制御方法、コンピュータプログラム Expired - Fee Related JP4928310B2 (ja)

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Application Number Priority Date Filing Date Title
JP2007053049A JP4928310B2 (ja) 2007-03-02 2007-03-02 ナンバープレート認識装置、その制御方法、コンピュータプログラム
US12/039,417 US8059868B2 (en) 2007-03-02 2008-02-28 License plate recognition apparatus, license plate recognition method, and computer-readable storage medium

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JP2007053049A JP4928310B2 (ja) 2007-03-02 2007-03-02 ナンバープレート認識装置、その制御方法、コンピュータプログラム

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JP4928310B2 true JP4928310B2 (ja) 2012-05-09

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US10579892B1 (en) 2014-06-27 2020-03-03 Blinker, Inc. Method and apparatus for recovering license plate information from an image
US9892337B1 (en) 2014-06-27 2018-02-13 Blinker, Inc. Method and apparatus for receiving a refinancing offer from an image
US10867327B1 (en) 2014-06-27 2020-12-15 Blinker, Inc. System and method for electronic processing of vehicle transactions based on image detection of vehicle license plate
US9600733B1 (en) 2014-06-27 2017-03-21 Blinker, Inc. Method and apparatus for receiving car parts data from an image
US10515285B2 (en) 2014-06-27 2019-12-24 Blinker, Inc. Method and apparatus for blocking information from an image
US9607236B1 (en) 2014-06-27 2017-03-28 Blinker, Inc. Method and apparatus for providing loan verification from an image
US9754171B1 (en) 2014-06-27 2017-09-05 Blinker, Inc. Method and apparatus for receiving vehicle information from an image and posting the vehicle information to a website
US9589201B1 (en) 2014-06-27 2017-03-07 Blinker, Inc. Method and apparatus for recovering a vehicle value from an image
US9589202B1 (en) 2014-06-27 2017-03-07 Blinker, Inc. Method and apparatus for receiving an insurance quote from an image
US9760776B1 (en) 2014-06-27 2017-09-12 Blinker, Inc. Method and apparatus for obtaining a vehicle history report from an image
US10540564B2 (en) 2014-06-27 2020-01-21 Blinker, Inc. Method and apparatus for identifying vehicle information from an image
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US9550120B2 (en) * 2014-12-08 2017-01-24 Cubic Corporation Toll image review gamification
CN104502350B (zh) * 2014-12-16 2017-01-25 公安部交通管理科学研究所 机动车号牌序列标识鉴别装置及鉴定方法
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CN109389122B (zh) * 2017-08-03 2021-03-12 杭州海康威视数字技术股份有限公司 一种车牌定位方法及装置
US10950124B2 (en) 2017-08-22 2021-03-16 Q-Free Netherlands B.V. License plate recognition
JP7081404B2 (ja) * 2018-09-10 2022-06-07 沖電気工業株式会社 ナンバープレート識別装置、ナンバープレート識別方法及びプログラム
JP7178576B2 (ja) * 2018-10-03 2022-11-28 パナソニックＩｐマネジメント株式会社 入力装置、入力方法および入力システム
CN111161542B (zh) * 2018-11-08 2021-09-28 杭州海康威视数字技术股份有限公司 车辆识别方法及装置
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KR101911239B1 (ko) 2018-05-23 2018-10-25 주식회사 에스오넷 불법 주정차 단속을 위한 채널 확대 운영 시스템

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JP2008217347A (ja) 2008-09-18
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