JP2020536455A - ビデオ推奨方法、ビデオ推奨装置、コンピュータ機器及び記憶媒体 - Google Patents

ビデオ推奨方法、ビデオ推奨装置、コンピュータ機器及び記憶媒体 Download PDF

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Publication number
JP2020536455A
JP2020536455A JP2020519269A JP2020519269A JP2020536455A JP 2020536455 A JP2020536455 A JP 2020536455A JP 2020519269 A JP2020519269 A JP 2020519269A JP 2020519269 A JP2020519269 A JP 2020519269A JP 2020536455 A JP2020536455 A JP 2020536455A
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Japan
Prior art keywords
video
target
long
keyframe
target short
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Pending
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JP2020519269A
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Japanese (ja)
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JP2020536455A5 (enExample
Inventor
リーキャン ドン,
リーキャン ドン,
シャオドン カオ,
シャオドン カオ,
シンウェイ ユー,
シンウェイ ユー,
グオキン チェン,
グオキン チェン,
チャンシン ジア,
チャンシン ジア,
スー ワン,
スー ワン,
ジンシェン チェン,
ジンシェン チェン,
シー ゼン,
シー ゼン,
シン チャン,
シン チャン,
ジャキ ジャン,
ジャキ ジャン,
チェンファ リウ,
チェンファ リウ,
ユエヤン ソン,
ユエヤン ソン,
シレイ ウェン,
シレイ ウェン,
フー リー,
フー リー,
ハオ スン,
ハオ スン,
シャオ リウ,
シャオ リウ,
リシン ゴン,
リシン ゴン,
ティアンバオ ユー,
ティアンバオ ユー,
フェン リー,
フェン リー,
フェイ リー,
フェイ リー,
ジュンリン チャオ,
ジュンリン チャオ,
ハイピン ワン,
ハイピン ワン,
ヤン シア,
ヤン シア,
チャオ リー,
チャオ リー,
シュウ ウェイ,
シュウ ウェイ,
キ ガオ,
キ ガオ,
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.)
Beijing Baidu Netcom Science and Technology Co Ltd
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Beijing Baidu Netcom Science and Technology Co Ltd
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Publication of JP2020536455A publication Critical patent/JP2020536455A/ja
Publication of JP2020536455A5 publication Critical patent/JP2020536455A5/ja
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/482End-user interface for program selection
    • H04N21/4826End-user interface for program selection using recommendation lists, e.g. of programs or channels sorted out according to their score
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/44Processing 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
    • H04N21/44008Processing 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
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/73Querying
    • G06F16/735Filtering based on additional data, e.g. user or group profiles
    • GPHYSICS
    • G06COMPUTING OR CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/70Information retrieval; Database structures therefor; File system structures therefor of video data
    • G06F16/78Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/783Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing 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
    • H04N21/431Generation of visual interfaces for content selection or interaction; Content or additional data rendering
    • H04N21/4312Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/466Learning process for intelligent management, e.g. learning user preferences for recommending movies
    • H04N21/4668Learning process for intelligent management, e.g. learning user preferences for recommending movies for recommending content, e.g. movies
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/482End-user interface for program selection
    • H04N21/4828End-user interface for program selection for searching program descriptors
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/47End-user applications
    • H04N21/488Data services, e.g. news ticker
    • H04N21/4882Data services, e.g. news ticker for displaying messages, e.g. warnings, reminders
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60Network 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 
    • H04N21/65Transmission of management data between client and server
    • H04N21/658Transmission by the client directed to the server
    • H04N21/6582Data stored in the client, e.g. viewing habits, hardware capabilities, credit card number

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Library & Information Science (AREA)
  • Computational Linguistics (AREA)
  • Human Computer Interaction (AREA)
  • Software Systems (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
JP2020519269A 2017-12-07 2018-07-18 ビデオ推奨方法、ビデオ推奨装置、コンピュータ機器及び記憶媒体 Pending JP2020536455A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201711287361.9A CN108024145B (zh) 2017-12-07 2017-12-07 视频推荐方法、装置、计算机设备和存储介质
CN201711287361.9 2017-12-07
PCT/CN2018/096177 WO2019109643A1 (zh) 2017-12-07 2018-07-18 视频推荐方法、装置、计算机设备和存储介质

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JP2020536455A true JP2020536455A (ja) 2020-12-10
JP2020536455A5 JP2020536455A5 (enExample) 2021-01-28

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US (1) US20200322684A1 (enExample)
JP (1) JP2020536455A (enExample)
CN (1) CN108024145B (enExample)
WO (1) WO2019109643A1 (enExample)

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CN108989856B (zh) * 2018-06-19 2021-05-18 康佳集团股份有限公司 基于短视频获取正片关联数据的处理方法、终端及介质
CN110691281B (zh) * 2018-07-04 2022-04-01 北京字节跳动网络技术有限公司 视频播放处理方法、终端设备、服务器及存储介质
CN110418147A (zh) * 2018-10-11 2019-11-05 彩云之端文化传媒(北京)有限公司 一种短视频引导长视频的跨屏收视方法
CN109389088B (zh) * 2018-10-12 2022-05-24 腾讯科技(深圳)有限公司 视频识别方法、装置、机器设备以及计算机可读存储介质
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CN111966909B (zh) * 2020-08-26 2023-07-21 腾讯科技(深圳)有限公司 视频推荐方法、装置、电子设备及计算机可读存储介质
CN114154012B (zh) * 2020-09-07 2025-08-05 抖音视界有限公司 一种视频推荐方法、装置、电子设备和存储介质
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