GB2550587B - Method, device, and computer program for adaptive streaming of virtual reality media content - Google Patents

Method, device, and computer program for adaptive streaming of virtual reality media content Download PDF

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Publication number
GB2550587B
GB2550587B GB1609056.5A GB201609056A GB2550587B GB 2550587 B GB2550587 B GB 2550587B GB 201609056 A GB201609056 A GB 201609056A GB 2550587 B GB2550587 B GB 2550587B
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GB
United Kingdom
Prior art keywords
computer program
media content
virtual reality
adaptive streaming
reality media
Prior art date
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.)
Active
Application number
GB1609056.5A
Other languages
English (en)
Other versions
GB201609056D0 (en
GB2550587A (en
Inventor
Taquet Jonathan
Denoual Franck
Ouedraogo Naël
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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.)
Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to GB1609056.5A priority Critical patent/GB2550587B/en
Priority to GBGB2108749.9A priority patent/GB202108749D0/en
Priority to GB1914981.4A priority patent/GB2578227B/en
Publication of GB201609056D0 publication Critical patent/GB201609056D0/en
Priority to KR1020187036178A priority patent/KR102247399B1/ko
Priority to EP17725564.3A priority patent/EP3466093B1/en
Priority to JP2018559980A priority patent/JP2019519149A/ja
Priority to PCT/EP2017/062050 priority patent/WO2017202699A1/en
Priority to US16/099,325 priority patent/US20190141359A1/en
Priority to CN201780032219.1A priority patent/CN109155874B/zh
Priority to RU2018142793A priority patent/RU2711591C1/ru
Publication of GB2550587A publication Critical patent/GB2550587A/en
Application granted granted Critical
Publication of GB2550587B publication Critical patent/GB2550587B/en
Priority to JP2021201712A priority patent/JP7223106B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • H04N21/4402—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 reformatting operations of video signals for household redistribution, storage or real-time display
    • H04N21/44029—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 reformatting operations of video signals for household redistribution, storage or real-time display for generating different versions
    • 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
    • H04N21/21805—Source of audio or video content, e.g. local disk arrays enabling multiple viewpoints, e.g. using a plurality of cameras
    • 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
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • 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
    • H04N21/2343—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements
    • H04N21/23439—Processing of video elementary streams, e.g. splicing of video streams or manipulating encoded video stream scene graphs involving reformatting operations of video signals for distribution or compliance with end-user requests or end-user device requirements for generating different versions
    • 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
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • 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
    • H04N21/235—Processing of additional data, e.g. scrambling of additional data or processing content descriptors
    • H04N21/2353—Processing of additional data, e.g. scrambling of additional data or processing content descriptors specifically adapted to content descriptors, e.g. coding, compressing or processing of metadata
    • 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
    • H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
    • H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
    • H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
    • 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
    • H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • H04N21/4353—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream involving decryption of additional data
    • 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]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
    • H04N21/637—Control signals issued by the client directed to the server or network components
    • H04N21/6373—Control signals issued by the client directed to the server or network components for rate control, e.g. request to the server to modify its transmission rate
    • 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
    • H04N21/81—Monomedia components thereof
    • H04N21/816—Monomedia components thereof involving special video data, e.g 3D video
    • 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
    • H04N21/845—Structuring of content, e.g. decomposing content into time segments
    • H04N21/8456—Structuring of content, e.g. decomposing content into time segments by decomposing the content in the time domain, e.g. in time segments
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T15/00—Three-dimensional [3D] image rendering

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Library & Information Science (AREA)
  • Theoretical Computer Science (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Processing Or Creating Images (AREA)
  • Information Transfer Between Computers (AREA)
  • Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
  • Studio Devices (AREA)
GB1609056.5A 2016-05-23 2016-05-23 Method, device, and computer program for adaptive streaming of virtual reality media content Active GB2550587B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
GB1609056.5A GB2550587B (en) 2016-05-23 2016-05-23 Method, device, and computer program for adaptive streaming of virtual reality media content
GBGB2108749.9A GB202108749D0 (en) 2016-05-23 2016-05-23 Method, device, and computer program for adaptive streaming of virtual reality media content
GB1914981.4A GB2578227B (en) 2016-05-23 2016-05-23 Method, device, and computer program for adaptive streaming of virtual reality media content
PCT/EP2017/062050 WO2017202699A1 (en) 2016-05-23 2017-05-18 Method, device, and computer program for adaptive streaming of virtual reality media content
EP17725564.3A EP3466093B1 (en) 2016-05-23 2017-05-18 Method, device, and computer program for adaptive streaming of virtual reality media content
JP2018559980A JP2019519149A (ja) 2016-05-23 2017-05-18 仮想現実メディアコンテンツを適応ストリーミングする方法、デバイス及びコンピュータプログラム
KR1020187036178A KR102247399B1 (ko) 2016-05-23 2017-05-18 가상 현실 미디어 콘텐트의 적응적 스트리밍을 위한 방법, 디바이스, 및 컴퓨터 프로그램
US16/099,325 US20190141359A1 (en) 2016-05-23 2017-05-18 Method, device, and computer program for adaptive streaming of virtual reality media content
CN201780032219.1A CN109155874B (zh) 2016-05-23 2017-05-18 虚拟现实媒体内容的自适应流传输的方法、装置和计算机程序
RU2018142793A RU2711591C1 (ru) 2016-05-23 2017-05-18 Способ, устройство и компьютерная программа для адаптивной потоковой передачи мультимедийного контента виртуальной реальности
JP2021201712A JP7223106B2 (ja) 2016-05-23 2021-12-13 仮想現実メディアコンテンツを適応ストリーミングする方法、デバイス及びコンピュータプログラム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1609056.5A GB2550587B (en) 2016-05-23 2016-05-23 Method, device, and computer program for adaptive streaming of virtual reality media content

Publications (3)

Publication Number Publication Date
GB201609056D0 GB201609056D0 (en) 2016-07-06
GB2550587A GB2550587A (en) 2017-11-29
GB2550587B true GB2550587B (en) 2020-05-20

Family

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Family Applications (3)

Application Number Title Priority Date Filing Date
GB1609056.5A Active GB2550587B (en) 2016-05-23 2016-05-23 Method, device, and computer program for adaptive streaming of virtual reality media content
GBGB2108749.9A Ceased GB202108749D0 (en) 2016-05-23 2016-05-23 Method, device, and computer program for adaptive streaming of virtual reality media content
GB1914981.4A Active GB2578227B (en) 2016-05-23 2016-05-23 Method, device, and computer program for adaptive streaming of virtual reality media content

Family Applications After (2)

Application Number Title Priority Date Filing Date
GBGB2108749.9A Ceased GB202108749D0 (en) 2016-05-23 2016-05-23 Method, device, and computer program for adaptive streaming of virtual reality media content
GB1914981.4A Active GB2578227B (en) 2016-05-23 2016-05-23 Method, device, and computer program for adaptive streaming of virtual reality media content

Country Status (8)

Country Link
US (1) US20190141359A1 (enExample)
EP (1) EP3466093B1 (enExample)
JP (2) JP2019519149A (enExample)
KR (1) KR102247399B1 (enExample)
CN (1) CN109155874B (enExample)
GB (3) GB2550587B (enExample)
RU (1) RU2711591C1 (enExample)
WO (1) WO2017202699A1 (enExample)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2558086B (en) * 2014-03-25 2019-02-20 Canon Kk Methods, devices, and computer programs for improving streaming of partitioned timed media data
MY199102A (en) * 2015-08-07 2023-10-13 Mediatek Inc Method and apparatus of bitstream random access and synchronization for multimedia applications
EP3466079B1 (en) * 2016-05-24 2023-07-12 Nokia Technologies Oy Method and an apparatus and a computer program for encoding media content
US10587934B2 (en) 2016-05-24 2020-03-10 Qualcomm Incorporated Virtual reality video signaling in dynamic adaptive streaming over HTTP
KR102358757B1 (ko) * 2016-08-25 2022-02-07 엘지전자 주식회사 전방향 비디오를 전송하는 방법, 전방향 비디오를 수신하는 방법, 전방향 비디오 전송 장치, 전방향 비디오 수신 장치
US11532128B2 (en) * 2017-03-23 2022-12-20 Qualcomm Incorporated Advanced signaling of regions of interest in omnidirectional visual media
US20190104326A1 (en) * 2017-10-03 2019-04-04 Qualcomm Incorporated Content source description for immersive media data
GB201717011D0 (en) * 2017-10-17 2017-11-29 Nokia Technologies Oy An apparatus a method and a computer program for volumetric video
CN111373760A (zh) * 2017-11-30 2020-07-03 索尼公司 发送设备、发送方法、接收设备和接收方法
KR20200107945A (ko) * 2018-01-12 2020-09-16 소니 주식회사 정보 처리 장치 및 방법
MX2020010475A (es) 2018-04-05 2020-12-09 Vid Scale Inc Metadatos de puntos de vista para video omnidireccional.
CN110956583B (zh) * 2018-09-26 2022-05-10 华为技术有限公司 球面图像处理方法、装置及服务器
WO2020063850A1 (zh) * 2018-09-27 2020-04-02 华为技术有限公司 一种处理媒体数据的方法、终端及服务器
CN111263191B (zh) * 2018-11-30 2023-06-27 中兴通讯股份有限公司 视频数据的处理方法、装置、相关设备及存储介质
US11403784B2 (en) * 2019-03-19 2022-08-02 Tencent America LLC Method and apparatus for tree-based point cloud compression (PCC) media stream using moving picture experts group (MPEG)-dynamic adaptive streaming over HTTP (DASH)
GB2585052B (en) * 2019-06-26 2023-07-26 Canon Kk Method and apparatus for encapsulating panorama images in a file
KR20220044938A (ko) * 2019-08-08 2022-04-12 인텔 코포레이션 링크 성능 예측 및 미디어 스트리밍 기술들
EP4082217A1 (en) * 2019-12-24 2022-11-02 Koninklijke KPN N.V. Video processing device and manifest file for video streaming
WO2021136881A1 (en) * 2020-01-03 2021-07-08 Nokia Technologies Oy Method for real time texture adaptation
GB2593945A (en) * 2020-04-06 2021-10-13 Canon Kk Method and apparatus for encapsulating region related annotation in an image file
CN115462088B (zh) * 2020-04-07 2025-12-23 交互数字Ce专利控股有限公司 用于体积视频的不同图集打包
CN113542907B (zh) * 2020-04-16 2022-09-23 上海交通大学 多媒体数据收发方法、系统、处理器和播放器
EP4222966A1 (en) * 2020-09-30 2023-08-09 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Signaling of visual content
US12309434B2 (en) 2020-10-01 2025-05-20 Koninklijke Kpn N.V. Streaming panoramic video of a scene from multiple viewpoints
US11895170B2 (en) * 2021-03-09 2024-02-06 Cisco Technology, Inc. Synchronicity for virtual reality/augmented reality interactive sessions in wireless networks
CN115866008B (zh) * 2022-11-08 2025-12-16 阿里巴巴（中国）有限公司 扩展现实数据渲染方法以及系统
EP4622273A1 (de) * 2024-03-21 2025-09-24 Softseed Technologies GmbH Verfahren und system zur übertragung von 360°- live videostreams
KR102801355B1 (ko) * 2024-10-07 2025-04-30 박성환 체험형 vr 영상 촬영 및 관리 시스템

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001285832A (ja) * 2000-01-24 2001-10-12 Matsushita Electric Ind Co Ltd データ受信装置，データ受信方法，データ伝送方法，およびデータ記憶媒体
CN102056015A (zh) * 2009-11-04 2011-05-11 沈阳隆惠科技有限公司 一种全景虚拟现实漫游中的流媒体应用方法
US20150130814A1 (en) * 2013-11-11 2015-05-14 Amazon Technologies, Inc. Data collection for multiple view generation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1093711C (zh) * 1998-02-06 2002-10-30 财团法人工业技术研究院 全景图象式虚拟现实播放系统和方法
JP2003141562A (ja) * 2001-10-29 2003-05-16 Sony Corp 非平面画像の画像処理装置及び画像処理方法、記憶媒体、並びにコンピュータ・プログラム
US7149367B2 (en) * 2002-06-28 2006-12-12 Microsoft Corp. User interface for a system and method for head size equalization in 360 degree panoramic images
JP5016541B2 (ja) * 2008-04-01 2012-09-05 富士フイルム株式会社 画像処理装置および方法並びにプログラム
CN102217322B (zh) * 2011-05-27 2013-10-09 华为技术有限公司 媒体发送方法、媒体接收方法和客户端及系统
US9590814B2 (en) * 2011-08-01 2017-03-07 Qualcomm Incorporated Method and apparatus for transport of dynamic adaptive streaming over HTTP (DASH) initialization segment description fragments as user service description fragments
FR3004881B1 (fr) * 2013-04-19 2015-04-17 Kolor Procede de generation d'un flux video de sortie a partir d'un flux video large champ
EP2824885B1 (en) * 2013-07-12 2019-01-23 Provenance Asset Group LLC A manifest file format supporting panoramic video
GB2558086B (en) * 2014-03-25 2019-02-20 Canon Kk Methods, devices, and computer programs for improving streaming of partitioned timed media data
EP3162075B1 (en) * 2014-06-27 2020-04-08 Koninklijke KPN N.V. Hevc-tiled video streaming
CN106664443B (zh) * 2014-06-27 2020-03-24 皇家Kpn公司 根据hevc拼贴视频流确定感兴趣区域
WO2016004039A1 (en) * 2014-07-01 2016-01-07 Huawei Technologies Co., Ltd. Client behavior control in adaptive streaming
CN107431819B (zh) * 2014-12-31 2022-02-01 诺基亚技术有限公司 用于视频解码的方法、装置、计算机可读存储介质及视频解码器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001285832A (ja) * 2000-01-24 2001-10-12 Matsushita Electric Ind Co Ltd データ受信装置，データ受信方法，データ伝送方法，およびデータ記憶媒体
CN102056015A (zh) * 2009-11-04 2011-05-11 沈阳隆惠科技有限公司 一种全景虚拟现实漫游中的流媒体应用方法
US20150130814A1 (en) * 2013-11-11 2015-05-14 Amazon Technologies, Inc. Data collection for multiple view generation

Also Published As

Publication number Publication date
GB2578227B (en) 2021-09-15
KR20190008325A (ko) 2019-01-23
GB2578227A (en) 2020-04-22
EP3466093B1 (en) 2021-12-01
RU2711591C1 (ru) 2020-01-17
CN109155874A (zh) 2019-01-04
JP2022031346A (ja) 2022-02-18
GB202108749D0 (en) 2021-08-04
KR102247399B1 (ko) 2021-05-03
GB201609056D0 (en) 2016-07-06
CN109155874B (zh) 2022-01-11
WO2017202699A1 (en) 2017-11-30
JP2019519149A (ja) 2019-07-04
GB201914981D0 (en) 2019-11-27
JP7223106B2 (ja) 2023-02-15
EP3466093A1 (en) 2019-04-10
GB2550587A (en) 2017-11-29
US20190141359A1 (en) 2019-05-09

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