CN111918145B - 视频分段方法和视频分段装置 - Google Patents

视频分段方法和视频分段装置 Download PDF

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Publication number
CN111918145B
CN111918145B CN201910376477.2A CN201910376477A CN111918145B CN 111918145 B CN111918145 B CN 111918145B CN 201910376477 A CN201910376477 A CN 201910376477A CN 111918145 B CN111918145 B CN 111918145B
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China
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video
point
information
segment
segmentation
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CN201910376477.2A
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English (en)
Chinese (zh)
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CN111918145A (zh
Inventor
苏芸
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN201910376477.2A priority Critical patent/CN111918145B/zh
Priority to PCT/CN2020/083397 priority patent/WO2020224362A1/fr
Publication of CN111918145A publication Critical patent/CN111918145A/zh
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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]
    • H04N21/80—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
    • 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
    • H04N21/439—Processing of audio elementary 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]
    • H04N21/40—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
    • H04N21/439—Processing of audio elementary streams
    • H04N21/4394—Processing of audio elementary streams involving operations for analysing the audio stream, e.g. detecting features or characteristics in audio 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]
    • H04N21/80—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
    • 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
    • H04N21/85—Assembly of content; Generation of multimedia applications
    • H04N21/854—Content authoring
    • H04N21/8549—Creating video summaries, e.g. movie trailer

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
CN201910376477.2A 2019-05-07 2019-05-07 视频分段方法和视频分段装置 Active CN111918145B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201910376477.2A CN111918145B (zh) 2019-05-07 2019-05-07 视频分段方法和视频分段装置
PCT/CN2020/083397 WO2020224362A1 (fr) 2019-05-07 2020-04-05 Procédé et dispositif de segmentation de vidéo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201910376477.2A CN111918145B (zh) 2019-05-07 2019-05-07 视频分段方法和视频分段装置

Publications (2)

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CN111918145A CN111918145A (zh) 2020-11-10
CN111918145B true CN111918145B (zh) 2022-09-09

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CN (1) CN111918145B (fr)
WO (1) WO2020224362A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114866788A (zh) * 2021-02-03 2022-08-05 阿里巴巴集团控股有限公司 视频的处理方法及装置
CN114051154A (zh) * 2021-11-05 2022-02-15 新华智云科技有限公司 一种新闻视频拆条方法和系统
CN114363695B (zh) * 2021-11-11 2023-06-13 腾讯科技（深圳）有限公司 视频处理方法、装置、计算机设备和存储介质
CN114173191B (zh) * 2021-12-09 2024-03-19 上海开放大学 一种基于人工智能的多语言答疑方法和系统
CN114429606A (zh) * 2022-01-26 2022-05-03 北京小米移动软件有限公司 确定关键帧的方法、装置、存储介质及电子设备
CN114245229B (zh) * 2022-01-29 2024-02-06 北京百度网讯科技有限公司 一种短视频制作方法、装置、设备以及存储介质
CN115209233B (zh) * 2022-06-25 2023-08-25 平安银行股份有限公司 视频播放方法以及相关装置、设备
CN118012979B (zh) * 2024-04-10 2024-06-14 济南宝林信息技术有限公司 一种普通外科手术智能采集存储系统
CN118283294B (zh) * 2024-06-03 2024-08-16 哈尔滨学院 一种直播视频自动化剪切方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102547139A (zh) * 2010-12-30 2012-07-04 北京新岸线网络技术有限公司 一种新闻视频节目切分方法、新闻视频编目方法及系统
WO2013097101A1 (fr) * 2011-12-28 2013-07-04 华为技术有限公司 Procédé et dispositif d'analyse d'un fichier vidéo

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6928407B2 (en) * 2002-03-29 2005-08-09 International Business Machines Corporation System and method for the automatic discovery of salient segments in speech transcripts
US8693842B2 (en) * 2011-07-29 2014-04-08 Xerox Corporation Systems and methods for enriching audio/video recordings
CN104519401B (zh) * 2013-09-30 2018-04-17 贺锦伟 视频分割点获得方法及设备
CN104540044B (zh) * 2014-12-30 2017-10-24 北京奇艺世纪科技有限公司 一种视频分段方法及装置
CN106982344B (zh) * 2016-01-15 2020-02-21 阿里巴巴集团控股有限公司 视频信息处理方法及装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102547139A (zh) * 2010-12-30 2012-07-04 北京新岸线网络技术有限公司 一种新闻视频节目切分方法、新闻视频编目方法及系统
WO2013097101A1 (fr) * 2011-12-28 2013-07-04 华为技术有限公司 Procédé et dispositif d'analyse d'un fichier vidéo

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CN111918145A (zh) 2020-11-10

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