JP7459044B2 - ライブストリーム又はライブレンダリングコンテンツのｂロール状態を特定するシステム及び方法 - Google Patents

ライブストリーム又はライブレンダリングコンテンツのｂロール状態を特定するシステム及び方法 Download PDF

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JP7459044B2
JP7459044B2 JP2021501308A JP2021501308A JP7459044B2 JP 7459044 B2 JP7459044 B2 JP 7459044B2 JP 2021501308 A JP2021501308 A JP 2021501308A JP 2021501308 A JP2021501308 A JP 2021501308A JP 7459044 B2 JP7459044 B2 JP 7459044B2
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display
video stream
video
pixel
pixel pattern
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JPWO2020018717A5 (https=
JP2021531499A (ja
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パトリック ジェイ ゲルゲン
ダニエル マリー ホルスタイン
クリストファー ハーバート
ウェイ チェン イエ
トラヴィス ジョン コサイル
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ユニバーサル シティ スタジオズ リミテッド ライアビリティ カンパニー
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N17/00—Diagnosis, testing or measuring for television systems or their details
    • H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44008—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving operations for analysing video streams, e.g. detecting features or characteristics in the video stream
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/25—Output arrangements for video game devices
    • A63F13/27—Output arrangements for video game devices characterised by a large display in a public venue, e.g. in a movie theatre, stadium or game arena
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/50—Controlling the output signals based on the game progress
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63F—CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR
    • A63F13/00—Video games, i.e. games using an electronically generated display having two or more dimensions
    • A63F13/70—Game security or game management aspects
    • A63F13/73—Authorising game programs or game devices, e.g. checking authenticity
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G31/00—Amusement arrangements
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G31/00—Amusement arrangements
    • A63G31/16—Amusement arrangements creating illusions of travel
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0021—Image watermarking
    • G06T1/0042—Fragile watermarking, e.g. so as to detect tampering
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • 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
    • H04N21/21—Server components or server architectures
    • H04N21/218—Source of audio or video content, e.g. local disk arrays
    • H04N21/2187—Live feed
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/44016—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving splicing one content stream with another content stream, e.g. for substituting a video clip
    • 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]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/44—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs
    • H04N21/4408—Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream or rendering scenes according to encoded video stream scene graphs involving video stream encryption, e.g. re-encrypting a decrypted video stream for redistribution in a home network
    • 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]
    • H04N21/80—Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
    • H04N21/83—Generation or processing of protective or descriptive data associated with content; Content structuring
    • H04N21/835—Generation of protective data, e.g. certificates
    • H04N21/8358—Generation of protective data, e.g. certificates involving watermark
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/222—Studio circuitry; Studio devices; Studio equipment
    • H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
    • H04N5/268—Signal distribution or switching
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2201/00—General purpose image data processing
    • G06T2201/005—Image watermarking
    • G06T2201/0051—Embedding of the watermark in the spatial domain
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10016—Video; Image sequence
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10024—Color image
    • 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
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30168—Image quality inspection

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Business, Economics & Management (AREA)
  • Business, Economics & Management (AREA)
  • Software Systems (AREA)
  • Databases & Information Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • User Interface Of Digital Computer (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Closed-Circuit Television Systems (AREA)
JP2021501308A 2018-07-18 2019-07-17 ライブストリーム又はライブレンダリングコンテンツのｂロール状態を特定するシステム及び方法 Active JP7459044B2 (ja)

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JP2024015385A JP2024062991A (ja) 2018-07-18 2024-02-05 ライブストリーム又はライブレンダリングコンテンツのｂロール状態を特定するシステム及び方法

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201862699739P 2018-07-18 2018-07-18
US62/699,739 2018-07-18
US16/513,428 US11025900B2 (en) 2018-07-18 2019-07-16 System and method for identifying b-roll conditions in live streams or live rendered content
US16/513,428 2019-07-16
PCT/US2019/042283 WO2020018717A1 (en) 2018-07-18 2019-07-17 System and method for identifying b-roll conditions in live streams or live rendered content

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JP2021531499A JP2021531499A (ja) 2021-11-18
JPWO2020018717A5 JPWO2020018717A5 (https=) 2022-06-13
JP2021531499A5 JP2021531499A5 (https=) 2022-06-13
JP7459044B2 true JP7459044B2 (ja) 2024-04-01

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JP2024015385A Pending JP2024062991A (ja) 2018-07-18 2024-02-05 ライブストリーム又はライブレンダリングコンテンツのｂロール状態を特定するシステム及び方法

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US (2) US11025900B2 (https=)
EP (2) EP4243430B1 (https=)
JP (2) JP7459044B2 (https=)
KR (2) KR20250096863A (https=)
CN (1) CN112469485B (https=)
CA (1) CA3105885A1 (https=)
ES (1) ES2966646T3 (https=)
MY (1) MY206429A (https=)
SG (1) SG11202012593TA (https=)
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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111225270A (zh) * 2020-01-17 2020-06-02 北京达佳互联信息技术有限公司 视频播放方法、装置、电子设备及存储介质
US11164333B2 (en) 2020-01-31 2021-11-02 Gracenote, Inc. Monitoring icon status in a display from an external device
US11420578B2 (en) * 2020-03-02 2022-08-23 Universal City Studios Llc Rider monitoring using depth sensor
CN113473086B (zh) * 2021-07-06 2022-09-06 阿波罗智联(北京)科技有限公司 视频播放的方法、装置、电子设备、智慧高速大屏
WO2023212201A1 (en) * 2022-04-28 2023-11-02 Universal City Studios Llc Systems and methods for generating derivatives of non-fungible tokens for an amusement park attraction
JP2024031523A (ja) * 2022-08-26 2024-03-07 トヨタ自動車株式会社 車両周辺監視システム、車両、画像処理装置、及び車両周辺監視方法
DE102023108680A1 (de) * 2023-04-05 2024-10-10 Trustnxt Gmbh Verfahren zum Erzeugen mindestens eines kryptografischen Schlüssels sowie Computerprogrammprodukt und Vorrichtung dafür
US12439118B1 (en) * 2023-06-13 2025-10-07 Amazon Technologies, Inc. Virtual asset insertion

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003204561A (ja) 2001-10-31 2003-07-18 Kddi Corp 画質劣化検出装置
WO2008062592A1 (en) 2006-11-22 2008-05-29 Sharp Kabushiki Kaisha Display control unit, on-vehicle display system, display controller, and on-vehicle display
US20110019006A1 (en) 2009-07-21 2011-01-27 Gabriel Varga System for embedded video test pattern generation
JP2015226206A (ja) 2014-05-28 2015-12-14 株式会社デンソー 映像信号処理装置及び診断プログラム
JP2017529188A (ja) 2014-09-26 2017-10-05 ユニバーサル シティ スタジオズ リミテッド ライアビリティ カンパニー ビデオゲーム乗り物

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US238979A (en) * 1881-03-15 smith
US5621467A (en) 1995-02-16 1997-04-15 Thomson Multimedia S.A. Temporal-spatial error concealment apparatus and method for video signal processors
US6774885B1 (en) 1999-01-20 2004-08-10 Motek B.V. System for dynamic registration, evaluation, and correction of functional human behavior
US8457346B2 (en) * 2001-04-24 2013-06-04 Digimarc Corporation Digital watermarking image signals on-chip
GB2377109B (en) * 2001-06-28 2003-12-03 Motorola Inc Video/image communication with watermarking
US20030112996A1 (en) * 2001-12-19 2003-06-19 Holliman Matthew J. Automatic monitoring of host signal quality using embedded data
US8081205B2 (en) 2003-10-08 2011-12-20 Cisco Technology, Inc. Dynamically switched and static multiple video streams for a multimedia conference
GB0411172D0 (en) * 2004-05-19 2004-06-23 Chello Broadband N V Display of enhanced content
WO2006115128A1 (ja) * 2005-04-21 2006-11-02 Matsushita Electric Industrial Co., Ltd. 電子透かし埋め込み装置及び検出装置、同方法、同プログラム及び同集積回路装置
US7955168B2 (en) * 2005-06-24 2011-06-07 Disney Enterprises, Inc. Amusement ride and video game
CN100461864C (zh) * 2005-06-25 2009-02-11 华为技术有限公司 基于数字水印的多媒体视频通信客观质量评价方法
KR100901142B1 (ko) * 2005-08-04 2009-06-04 니폰 덴신 덴와 가부시끼가이샤 전자 워터마크 검출방법, 전자 워터마크 검출장치, 및 프로그램
US20070256105A1 (en) 2005-12-08 2007-11-01 Tabe Joseph A Entertainment device configured for interactive detection and security vigilant monitoring in communication with a control server
CN101022550A (zh) * 2006-12-26 2007-08-22 北京闪动科技有限公司 流媒体的数字水印信息嵌入方法
WO2008140704A1 (en) * 2007-05-10 2008-11-20 Thomson Licensing Fault detection using embedded watermarks
JP5408710B2 (ja) * 2009-06-24 2014-02-05 エヌイーシーコンピュータテクノ株式会社 故障通知装置、故障通知方法、故障通知回路、及びプログラム
US9628722B2 (en) * 2010-03-30 2017-04-18 Personify, Inc. Systems and methods for embedding a foreground video into a background feed based on a control input
US9814977B2 (en) * 2010-07-13 2017-11-14 Sony Interactive Entertainment Inc. Supplemental video content on a mobile device
WO2012026039A1 (ja) * 2010-08-27 2012-03-01 富士通株式会社 電子透かし埋め込み装置、電子透かし埋め込み方法及び電子透かし埋め込み用コンピュータプログラムならびに電子透かし検出装置
CN102131109A (zh) * 2010-10-14 2011-07-20 华为技术有限公司 用于监控流媒体播放的方法、系统及装置
JP5231522B2 (ja) * 2010-12-28 2013-07-10 ヤフー株式会社 コンテンツ配信システム、コンテンツ配信装置、端末装置、コンテンツ配信プログラムおよびコンテンツ配信方法
WO2014018012A1 (en) * 2012-07-24 2014-01-30 Siemens Enterprise Communications Gmbh & Co. Kg Method, device, and system for testing video quality
US20140125802A1 (en) * 2012-11-08 2014-05-08 Microsoft Corporation Fault tolerant display
US8994828B2 (en) * 2013-02-28 2015-03-31 Apple Inc. Aligned video comparison tool
EP2779151B1 (en) * 2013-03-11 2018-05-16 Renesas Electronics Europe Limited Video output checker
US20160027141A1 (en) * 2014-07-22 2016-01-28 Oculus Vr, Llc In-band latency detection system
JP2016171516A (ja) * 2015-03-13 2016-09-23 シャープ株式会社 監視装置、および監視装置の制御方法
JP6539529B2 (ja) * 2015-07-22 2019-07-03 シャープ株式会社 マルチディスプレイ装置、表示制御プログラムおよび表示制御方法
US10304150B2 (en) * 2016-05-31 2019-05-28 Maxim Integrated Products, Inc. Apparatus and method for protecting real-time safety and security relevant video data
KR102330166B1 (ko) * 2016-11-10 2021-11-24 엘지전자 주식회사 디지털 사이니지 및 그 제어 방법
CN106791923B (zh) * 2016-12-30 2019-08-27 中广热点云科技有限公司 一种视频帧流处理方法及视频服务器
CN108012161B (zh) * 2017-11-10 2021-10-01 广州华多网络科技有限公司 视频直播方法、系统和终端设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003204561A (ja) 2001-10-31 2003-07-18 Kddi Corp 画質劣化検出装置
WO2008062592A1 (en) 2006-11-22 2008-05-29 Sharp Kabushiki Kaisha Display control unit, on-vehicle display system, display controller, and on-vehicle display
US20110019006A1 (en) 2009-07-21 2011-01-27 Gabriel Varga System for embedded video test pattern generation
JP2015226206A (ja) 2014-05-28 2015-12-14 株式会社デンソー 映像信号処理装置及び診断プログラム
JP2017529188A (ja) 2014-09-26 2017-10-05 ユニバーサル シティ スタジオズ リミテッド ライアビリティ カンパニー ビデオゲーム乗り物

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EP3823735B1 (en) 2023-09-06
EP4243430B1 (en) 2026-04-29
EP4243430A3 (en) 2023-12-13
CA3105885A1 (en) 2020-01-23
KR102822150B1 (ko) 2025-06-18
US11627306B2 (en) 2023-04-11
KR20210034035A (ko) 2021-03-29
ES2966646T3 (es) 2024-04-23
CN112469485A (zh) 2021-03-09
KR20250096863A (ko) 2025-06-27
US20200029069A1 (en) 2020-01-23
EP4243430A2 (en) 2023-09-13
JP2021531499A (ja) 2021-11-18
US11025900B2 (en) 2021-06-01
WO2020018717A1 (en) 2020-01-23
MY206429A (en) 2024-12-17
SG11202012593TA (en) 2021-01-28
EP3823735A1 (en) 2021-05-26
CN112469485B (zh) 2025-12-30
JP2024062991A (ja) 2024-05-10
US20210266523A1 (en) 2021-08-26

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