JPWO2021245747A1 - - Google Patents

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Publication number
JPWO2021245747A1
JPWO2021245747A1 JP2022529147A JP2022529147A JPWO2021245747A1 JP WO2021245747 A1 JPWO2021245747 A1 JP WO2021245747A1 JP 2022529147 A JP2022529147 A JP 2022529147A JP 2022529147 A JP2022529147 A JP 2022529147A JP WO2021245747 A1 JPWO2021245747 A1 JP WO2021245747A1
Authority
JP
Japan
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.)
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Application number
JP2022529147A
Other versions
JPWO2021245747A5 (ja
JP7332047B2 (ja
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Publication of JPWO2021245747A1 publication Critical patent/JPWO2021245747A1/ja
Publication of JPWO2021245747A5 publication Critical patent/JPWO2021245747A5/ja
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Publication of JP7332047B2 publication Critical patent/JP7332047B2/ja
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Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/20Analysis of motion
    • G06T7/246Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G06T7/248Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00Image analysis
    • G06T7/20Analysis of motion
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/40Scenes; Scene-specific elements in video content
    • G06V20/46Extracting features or characteristics from the video content, e.g. video fingerprints, representative shots or key frames
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00Scenes; Scene-specific elements
    • G06V20/50Context or environment of the image
    • G06V20/52Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00Indexing scheme for image data processing or generation, in general
    • G06T2200/24Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06TIMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00Indexing scheme for image analysis or image enhancement
    • G06T2207/30Subject of image; Context of image processing
    • G06T2207/30196Human being; Person

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Image Analysis (AREA)
JP2022529147A 2020-06-01 2020-06-01 追跡装置、追跡システム、追跡方法、およびプログラム Active JP7332047B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/021602 WO2021245747A1 (ja) 2020-06-01 2020-06-01 追跡装置、追跡方法、および記録媒体

Publications (3)

Publication Number Publication Date
JPWO2021245747A1 true JPWO2021245747A1 (ja) 2021-12-09
JPWO2021245747A5 JPWO2021245747A5 (ja) 2023-02-15
JP7332047B2 JP7332047B2 (ja) 2023-08-23

Family

ID=78830955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022529147A Active JP7332047B2 (ja) 2020-06-01 2020-06-01 追跡装置、追跡システム、追跡方法、およびプログラム

Country Status (3)

Country Link
US (1) US20230215015A1 (ja)
JP (1) JP7332047B2 (ja)
WO (1) WO2021245747A1 (ja)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006059038A (ja) * 2004-08-18 2006-03-02 Nomura Research Institute Ltd フェイスアップ度評価システム及び評価プログラム
JP2008259161A (ja) * 2007-03-13 2008-10-23 Victor Co Of Japan Ltd 目標追尾装置
JP2010257451A (ja) * 2009-03-31 2010-11-11 Sogo Keibi Hosho Co Ltd 人物検索装置、人物検索方法、及び人物検索プログラム
WO2013108686A1 (ja) * 2012-01-17 2013-07-25 ソニー株式会社 情報処理装置および方法、並びにプログラム
WO2015098442A1 (ja) * 2013-12-26 2015-07-02 株式会社日立国際電気 映像検索システム及び映像検索方法
JP2016201758A (ja) * 2015-04-14 2016-12-01 パナソニックIpマネジメント株式会社 施設内人物捜索支援装置、施設内人物捜索支援システムおよび施設内人物捜索支援方法
JP2018517984A (ja) * 2015-06-15 2018-07-05 トムソン ライセンシングThomson Licensing 画像領域を選択して追跡することによるビデオ・ズームのための装置および方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006059038A (ja) * 2004-08-18 2006-03-02 Nomura Research Institute Ltd フェイスアップ度評価システム及び評価プログラム
JP2008259161A (ja) * 2007-03-13 2008-10-23 Victor Co Of Japan Ltd 目標追尾装置
JP2010257451A (ja) * 2009-03-31 2010-11-11 Sogo Keibi Hosho Co Ltd 人物検索装置、人物検索方法、及び人物検索プログラム
WO2013108686A1 (ja) * 2012-01-17 2013-07-25 ソニー株式会社 情報処理装置および方法、並びにプログラム
WO2015098442A1 (ja) * 2013-12-26 2015-07-02 株式会社日立国際電気 映像検索システム及び映像検索方法
JP2016201758A (ja) * 2015-04-14 2016-12-01 パナソニックIpマネジメント株式会社 施設内人物捜索支援装置、施設内人物捜索支援システムおよび施設内人物捜索支援方法
JP2018517984A (ja) * 2015-06-15 2018-07-05 トムソン ライセンシングThomson Licensing 画像領域を選択して追跡することによるビデオ・ズームのための装置および方法

Also Published As

Publication number Publication date
JP7332047B2 (ja) 2023-08-23
WO2021245747A1 (ja) 2021-12-09
US20230215015A1 (en) 2023-07-06

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