JP7517612B2 - 映像提供装置、映像提供システム、映像提供方法及びプログラム - Google Patents

映像提供装置、映像提供システム、映像提供方法及びプログラム Download PDF

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JP7517612B2
JP7517612B2 JP2023534455A JP2023534455A JP7517612B2 JP 7517612 B2 JP7517612 B2 JP 7517612B2 JP 2023534455 A JP2023534455 A JP 2023534455A JP 2023534455 A JP2023534455 A JP 2023534455A JP 7517612 B2 JP7517612 B2 JP 7517612B2
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racer
user
video
priority
image
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Japanese (ja)
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JPWO2023286133A5 (ja
JPWO2023286133A1 (https=
Inventor
裕章 鯨井
悟 藤田
一史 星
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NEC Corp
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NEC Corp
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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/22—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people in connection with sports or games
    • G07C1/24—Race time-recorders
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/50—Image enhancement or restoration using two or more images, e.g. averaging or subtraction
    • 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
    • G06V20/40—Scenes; Scene-specific elements in video content
    • G06V20/41—Higher-level, semantic clustering, classification or understanding of video scenes, e.g. detection, labelling or Markovian modelling of sport events or news items
    • G06V20/42—Higher-level, semantic clustering, classification or understanding of video scenes, e.g. detection, labelling or Markovian modelling of sport events or news items of sport video content
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/234—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/20—Special algorithmic details
    • G06T2207/20212—Image combination
    • G06T2207/20221—Image fusion; Image merging
    • 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
    • G06V2201/07—Target detection

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Signal Processing (AREA)
  • Computational Linguistics (AREA)
  • Software Systems (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2023534455A 2021-07-12 2021-07-12 映像提供装置、映像提供システム、映像提供方法及びプログラム Active JP7517612B2 (ja)

Applications Claiming Priority (1)

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PCT/JP2021/026174 WO2023286133A1 (ja) 2021-07-12 2021-07-12 映像提供装置、映像提供システム、映像提供方法及び非一時的なコンピュータ可読媒体

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JPWO2023286133A1 JPWO2023286133A1 (https=) 2023-01-19
JPWO2023286133A5 JPWO2023286133A5 (ja) 2023-09-25
JP7517612B2 true JP7517612B2 (ja) 2024-07-17

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US (1) US12361766B2 (https=)
JP (1) JP7517612B2 (https=)
WO (1) WO2023286133A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240146706A1 (en) * 2022-11-02 2024-05-02 Comcast Cable Communications, Llc Systems and Methods for Service Entitlement Authorization

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004064511A (ja) 2002-07-30 2004-02-26 Suzuka Circuitland Co Ltd レース中継システム
JP2004192632A (ja) 2002-11-26 2004-07-08 Seiko Instruments Inc 競技観覧システム
JP2007158860A (ja) 2005-12-06 2007-06-21 Canon Inc 撮影システム、撮影装置、画像切替装置、およびデータ保持装置
WO2014024475A1 (ja) 2012-08-10 2014-02-13 パナソニック株式会社 映像提供方法、送信装置および受信装置
JP2018025734A (ja) 2016-08-03 2018-02-15 由希子 岡 画像表示システムおよび画像表示プログラム
JP2018081515A (ja) 2016-11-17 2018-05-24 日本電信電話株式会社 リソース検索装置およびリソース検索方法
JP2018098573A (ja) 2016-12-09 2018-06-21 セイコーエプソン株式会社 データ収集装置、映像生成装置、映像配信システム、プログラム及び記録媒体
US20190089996A1 (en) 2017-09-15 2019-03-21 Cisco Technology, Inc. Virtualized and automated real time video production system
JP2021010081A (ja) 2019-06-28 2021-01-28 株式会社Ｎｔｔドコモ 情報処理装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09233458A (ja) * 1996-02-28 1997-09-05 Toshiba Corp 画像選択方法および画像選択装置
JP6598334B2 (ja) 2018-10-29 2019-10-30 みこらった株式会社 スポーツ競技ライブ観戦システム、スポーツ競技ライブ観戦システムの映像収集配信設備装置及び観戦者端末
WO2020095647A1 (ja) * 2018-11-07 2020-05-14 キヤノン株式会社 画像処理装置、画像処理サーバー、画像処理方法、コンピュータプログラム及び記憶媒体

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004064511A (ja) 2002-07-30 2004-02-26 Suzuka Circuitland Co Ltd レース中継システム
JP2004192632A (ja) 2002-11-26 2004-07-08 Seiko Instruments Inc 競技観覧システム
JP2007158860A (ja) 2005-12-06 2007-06-21 Canon Inc 撮影システム、撮影装置、画像切替装置、およびデータ保持装置
WO2014024475A1 (ja) 2012-08-10 2014-02-13 パナソニック株式会社 映像提供方法、送信装置および受信装置
JP2018025734A (ja) 2016-08-03 2018-02-15 由希子 岡 画像表示システムおよび画像表示プログラム
JP2018081515A (ja) 2016-11-17 2018-05-24 日本電信電話株式会社 リソース検索装置およびリソース検索方法
JP2018098573A (ja) 2016-12-09 2018-06-21 セイコーエプソン株式会社 データ収集装置、映像生成装置、映像配信システム、プログラム及び記録媒体
US20190089996A1 (en) 2017-09-15 2019-03-21 Cisco Technology, Inc. Virtualized and automated real time video production system
JP2021010081A (ja) 2019-06-28 2021-01-28 株式会社Ｎｔｔドコモ 情報処理装置

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US12361766B2 (en) 2025-07-15
JPWO2023286133A1 (https=) 2023-01-19
US20240087369A1 (en) 2024-03-14
WO2023286133A1 (ja) 2023-01-19

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