KR102077752B1 - 모션 비디오의 재생을 위한 방법 및 시스템 - Google Patents

모션 비디오의 재생을 위한 방법 및 시스템 Download PDF

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KR102077752B1
KR102077752B1 KR1020150031801A KR20150031801A KR102077752B1 KR 102077752 B1 KR102077752 B1 KR 102077752B1 KR 1020150031801 A KR1020150031801 A KR 1020150031801A KR 20150031801 A KR20150031801 A KR 20150031801A KR 102077752 B1 KR102077752 B1 KR 102077752B1
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South Korea
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motion video
video data
storage device
playback
motion
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Korean (ko)
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KR20150106351A (ko
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비얀 로젠그렌
프레드릭 후고손
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엑시스 에이비
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    • 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
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2387—Stream processing in response to a playback request from an end-user, e.g. for trick-play
    • 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
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • H04N21/4341—Demultiplexing of audio and video streams
    • 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
    • H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
    • H04N21/2383—Channel coding or modulation of digital bit-stream, e.g. QPSK modulation
    • 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
    • H04N21/27—Server based end-user applications
    • H04N21/274—Storing end-user multimedia data in response to end-user request, e.g. network recorder
    • H04N21/2747—Remote storage of video programmes received via the downstream path, e.g. from the server
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/418—External card to be used in combination with the client device, e.g. for conditional access
    • H04N21/4184—External card to be used in combination with the client device, e.g. for conditional access providing storage capabilities, e.g. memory stick
    • 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
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/422—Input-only peripherals, i.e. input devices connected to specially adapted client devices, e.g. global positioning system [GPS]
    • H04N21/4223—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]
    • H04N21/40—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
    • H04N21/434—Disassembling of a multiplex stream, e.g. demultiplexing audio and video streams, extraction of additional data from a video stream; Remultiplexing of multiplex streams; Extraction or processing of SI; Disassembling of packetised elementary stream
    • 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
    • H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving encoded video stream packets from an IP network
    • H04N21/4382—Demodulation or channel decoding, e.g. QPSK demodulation
    • 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
    • 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
    • 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 
    • H04N21/65—Transmission of management data between client and server
    • H04N21/658—Transmission by the client directed to the server
    • H04N21/6587—Control parameters, e.g. trick play commands, viewpoint selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/78—Television signal recording using magnetic recording
    • H04N5/782—Television signal recording using magnetic recording on tape
    • H04N5/783—Adaptations for reproducing at a rate different from the recording rate
    • 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
    • H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Television Signal Processing For Recording (AREA)
  • Information Transfer Between Computers (AREA)
KR1020150031801A 2014-03-11 2015-03-06 모션 비디오의 재생을 위한 방법 및 시스템 Active KR102077752B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14158796.4A EP2919458A1 (en) 2014-03-11 2014-03-11 Method and system for playback of motion video
EP14158796.4 2014-03-11

Publications (2)

Publication Number Publication Date
KR20150106351A KR20150106351A (ko) 2015-09-21
KR102077752B1 true KR102077752B1 (ko) 2020-02-14

Family

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KR1020150031801A Active KR102077752B1 (ko) 2014-03-11 2015-03-06 모션 비디오의 재생을 위한 방법 및 시스템

Country Status (6)

Country Link
US (1) US9628834B2 (https=)
EP (1) EP2919458A1 (https=)
JP (1) JP6567286B2 (https=)
KR (1) KR102077752B1 (https=)
CN (1) CN104918123A (https=)
TW (1) TWI633783B (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102147230B1 (ko) * 2015-12-16 2020-08-25 그레이스노트, 인코포레이티드 동적 비디오 오버레이
KR102601732B1 (ko) 2016-05-31 2023-11-14 삼성디스플레이 주식회사 영상 부호화 방법 및 영상 복호화 방법
US20180307318A1 (en) * 2016-06-28 2018-10-25 Chia Chuan Wu Gesture embedded video
CN111436009B (zh) * 2019-01-11 2023-10-27 厦门雅迅网络股份有限公司 一种实时视频流传送、显示方法以及传送和播放系统
CN120658839A (zh) * 2019-03-26 2025-09-16 索尼集团公司 信息处理终端和信息处理方法
CN110971963A (zh) * 2019-12-31 2020-04-07 维沃移动通信有限公司 视频播放控制的方法、电子设备及存储介质
CN112929706A (zh) * 2021-03-05 2021-06-08 浙江大华技术股份有限公司 视频数据的回放方法、装置、存储介质以及电子装置
CN113613023B (zh) * 2021-10-08 2021-12-17 中通服建设有限公司 基于云网融合的慧眼监控系统
CN114339431B (zh) * 2021-12-16 2023-09-01 杭州当虹科技股份有限公司 缩时编码压缩方法
CN116546253A (zh) * 2022-01-25 2023-08-04 北京字节跳动网络技术有限公司 一种视频播放设置方法、装置、电子设备及存储介质
KR20240133548A (ko) 2023-02-27 2024-09-04 주식회사 메타모션 학습용 모션 재생 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001359071A (ja) 2000-06-14 2001-12-26 Sony Corp データ配信装置及び方法、データ配信システム
JP2002511982A (ja) 1996-04-25 2002-04-16 サン・マイクロシステムズ・インコーポレーテッド 圧縮ノーマル・プレイ・ビデオ・ビットストリームから、トリック・プレイ・ビデオ・ストリームを作成するシステムおよび方法
JP2004350043A (ja) 2003-05-22 2004-12-09 Sony Corp サーバ装置、情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
JP2007243843A (ja) 2006-03-10 2007-09-20 Sanyo Electric Co Ltd 情報再生装置および情報再生方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08336095A (ja) * 1995-06-09 1996-12-17 Hitachi Ltd インタラクティブｔｖ装置
JP3653569B2 (ja) * 1997-01-30 2005-05-25 マイクロソフト コーポレーション ビデオをオン・デマンドでレンダリングするｖｃｒに似た機能
US6012091A (en) 1997-06-30 2000-01-04 At&T Corporation Video telecommunications server and method of providing video fast forward and reverse
US6496980B1 (en) * 1998-12-07 2002-12-17 Intel Corporation Method of providing replay on demand for streaming digital multimedia
JP4538908B2 (ja) * 2000-06-14 2010-09-08 ソニー株式会社 データ変換装置及び方法
US8763028B2 (en) * 2006-12-31 2014-06-24 Jeramie J. Keys Viewing of commercial break content during fast-forwarding of a video stream
JP5322518B2 (ja) * 2008-07-08 2013-10-23 キヤノン株式会社 通信方法
EP2373049A1 (en) * 2010-03-31 2011-10-05 British Telecommunications Public Limited Company Video quality measurement
JPWO2013136754A1 (ja) * 2012-03-12 2015-08-03 パナソニックＩｐマネジメント株式会社 表示装置、及び送信装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002511982A (ja) 1996-04-25 2002-04-16 サン・マイクロシステムズ・インコーポレーテッド 圧縮ノーマル・プレイ・ビデオ・ビットストリームから、トリック・プレイ・ビデオ・ストリームを作成するシステムおよび方法
JP2001359071A (ja) 2000-06-14 2001-12-26 Sony Corp データ配信装置及び方法、データ配信システム
JP2004350043A (ja) 2003-05-22 2004-12-09 Sony Corp サーバ装置、情報処理装置、および情報処理方法、並びにコンピュータ・プログラム
JP2007243843A (ja) 2006-03-10 2007-09-20 Sanyo Electric Co Ltd 情報再生装置および情報再生方法

Also Published As

Publication number Publication date
JP6567286B2 (ja) 2019-08-28
US20150264411A1 (en) 2015-09-17
CN104918123A (zh) 2015-09-16
US9628834B2 (en) 2017-04-18
JP2015173436A (ja) 2015-10-01
TWI633783B (zh) 2018-08-21
KR20150106351A (ko) 2015-09-21
TW201536042A (zh) 2015-09-16
EP2919458A1 (en) 2015-09-16

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