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1. WO2020062683 - VIDEO ACQUISITION METHOD AND DEVICE, TERMINAL AND MEDIUM

Publication Number WO/2020/062683
Publication Date 02.04.2020
International Application No. PCT/CN2018/124779
International Filing Date 28.12.2018
IPC
H04N 21/44 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
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 synchronizing decoder's clock; Client middleware
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 MPEG-4 scene graphs
H04N 21/485 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
40Client devices specifically adapted for the reception of, or interaction with, content, e.g. STB ; Operations thereof
47End-user applications
485End-user interface for client configuration
H04N 21/81 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
81Monomedia components thereof
H04N 21/845 2011.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand
80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
83Generation or processing of protective or descriptive data associated with content; Content structuring
845Structuring of content, e.g. decomposing content into time segments
CPC
H04N 21/44016
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
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, synchronizing decoder's clock; Client middleware
44Processing of video elementary streams, e.g. splicing a video clip retrieved from local storage with an incoming video stream, rendering scenes according to MPEG-4 scene graphs
44016involving splicing one content stream with another content stream, e.g. for substituting a video clip
H04N 21/485
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
47End-user applications
485End-user interface for client configuration
H04N 21/8166
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
81Monomedia components thereof
8166involving executable data, e.g. software
H04N 21/8456
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
21Selective content distribution, e.g. interactive television or video on demand [VOD]
80Generation or processing of content or additional data by content creator independently of the distribution process; Content per se
83Generation or processing of protective or descriptive data associated with content; Content structuring
845Structuring of content, e.g. decomposing content into time segments
8456by decomposing the content in the time domain, e.g. in time segments
Applicants
  • 北京微播视界科技有限公司 BEIJING MICROLIVE VISION TECHNOLOGY CO., LTD [CN]/[CN]
Inventors
  • 韩旭 HAN, Xu
  • 王海婷 WANG, Haiting
  • 付平非 FU, Pingfei
Agents
  • 北京品源专利代理有限公司 BEYOND ATTORNEYS AT LAW
Priority Data
201811161966.830.09.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) VIDEO ACQUISITION METHOD AND DEVICE, TERMINAL AND MEDIUM
(FR) PROCÉDÉ ET DISPOSITIF D'ACQUISITION VIDÉO, TERMINAL ET SUPPORT
(ZH) 视频获取方法、装置、终端和介质
Abstract
(EN)
Disclosed is a video acquisition method, comprising: acquiring at least two existing video segments selected by a user by means of a video selection interface, the video selection interface being an interface displayed after switching a video photographing interface or a detail interface; and synthesizing, on the basis of a preset video duration, the at least two existing video segments into a target video the duration of which is less than or equal to the preset video duration. Further disclosed are a video acquisition device, a terminal, and a storage medium.
(FR)
La présente invention concerne un procédé d'acquisition vidéo, comprenant : l'acquisition d'au moins deux segments vidéo existants sélectionnés par un utilisateur au moyen d'une interface de sélection de vidéo, l'interface de sélection de vidéo étant une interface affichée après la commutation d'une interface de photographie vidéo ou d'une interface de détail; et la synthèse, sur la base d'une durée vidéo prédéfinie, des deux segments vidéo existants ou plus dans une vidéo cible dont la durée est inférieure ou égale à la durée vidéo prédéfinie. La présente invention concerne en outre un dispositif d'acquisition vidéo, un terminal et un support d'informations.
(ZH)
本文公开了一种视频获取方法,包括:获取用户通过视频选择界面选择的至少两个已有的视频片段,其中,视频选择界面是由视频拍摄界面或者详情界面切换后显示的界面;基于预设视频时长,将至少两个已有的视频片段合成为小于或等于预设视频时长的目标视频。本文还公开了一种视频获取装置、终端以及存储介质。
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