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.)
Granted
Application number
JP2022529147A
Other versions
JPWO2021245747A5 (ja
JP7332047B2 (ja
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.)
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Publication of JPWO2021245747A1 publication Critical patent/JPWO2021245747A1/ja
Publication of JPWO2021245747A5 publication Critical patent/JPWO2021245747A5/ja
Application granted granted Critical
Publication of JP7332047B2 publication Critical patent/JP7332047B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G06T7/246—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments
    • G06T7/248—Analysis of motion using feature-based methods, e.g. the tracking of corners or segments involving reference images or patches
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/20—Analysis of motion
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/50—Context or environment of the image
    • G06V20/52—Surveillance or monitoring of activities, e.g. for recognising suspicious objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2200/00—Indexing scheme for image data processing or generation, in general
    • G06T2200/24—Indexing scheme for image data processing or generation, in general involving graphical user interfaces [GUIs]
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30196—Human 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
WO2021245747A1 (ja) 2021-12-09
JP7332047B2 (ja) 2023-08-23
US20230215015A1 (en) 2023-07-06

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