CN113711619A - 多媒体数据存储方法、装置、设备、存储介质及程序产品 - Google Patents

多媒体数据存储方法、装置、设备、存储介质及程序产品 Download PDF

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Publication number
CN113711619A
CN113711619A CN202080000516.XA CN202080000516A CN113711619A CN 113711619 A CN113711619 A CN 113711619A CN 202080000516 A CN202080000516 A CN 202080000516A CN 113711619 A CN113711619 A CN 113711619A
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multimedia data
event
media
storage
semantic analysis
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CN202080000516.XA
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CN113711619B (zh
Inventor
周江鲤
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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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]
    • H04N21/40—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
    • H04N21/433—Content storage operation, e.g. storage operation in response to a pause request, caching operations
    • H04N21/4335—Housekeeping operations, e.g. prioritizing content for deletion because of storage space restrictions
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Television Signal Processing For Recording (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

一种多媒体数据存储方法、装置、设备、存储介质及程序产品，属于数据处理技术领域。不同的事件等级对应不同的存储策略，可以从获取的多媒体数据中，确定一个或多个多媒体数据段，每个多媒体数据段记录有媒体事件，媒体事件对应有事件信息，事件信息包括相应媒体事件的事件等级，可以根据各个媒体数据段对应的媒体事件的事件等级，选择与事件等级相应的存储策略对该一个或多个多媒体数据段进行存储，从而提高存储灵活性。

Description

PCT国内申请，说明书已公开。

Claims (17)

  1. PCT国内申请，权利要求书已公开。
CN202080000516.XA 2020-03-20 2020-03-20 多媒体数据存储方法、装置、设备、存储介质及程序产品 Active CN113711619B (zh)

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PCT/CN2020/080329 WO2021184333A1 (zh) 2020-03-20 2020-03-20 多媒体数据存储方法、装置、设备、存储介质及程序产品

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CN113711619A true CN113711619A (zh) 2021-11-26
CN113711619B CN113711619B (zh) 2022-12-06

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WO (1) WO2021184333A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
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CN114566058A (zh) * 2022-04-30 2022-05-31 山东通维信息工程有限公司 一种高速公路运维监控数据的管理方法及***

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CN117350518B (zh) * 2023-12-04 2024-03-29 深圳智慧园区信息技术有限公司 一种智慧园区应急资源调度方法及***

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CN101382937A (zh) * 2008-07-01 2009-03-11 深圳先进技术研究院 基于语音识别的多媒体资源处理方法及其在线教学***
CN102298604A (zh) * 2011-05-27 2011-12-28 中国科学院自动化研究所 基于多媒体分析的视频事件检测方法
CN109328330A (zh) * 2016-09-30 2019-02-12 西部数据技术公司 具有多媒体资产的数据存储***
CN109962944A (zh) * 2017-12-22 2019-07-02 杭州海康威视***技术有限公司 一种媒体数据存储方法、存储装置及电子设备

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US7496272B2 (en) * 2003-03-14 2009-02-24 Pelco, Inc. Rule-based digital video recorder
CN101207799A (zh) * 2007-11-22 2008-06-25 深圳市同洲电子股份有限公司 一种节目存储方法、***及节目点播***
EP2487609A1 (en) * 2011-02-07 2012-08-15 Alcatel Lucent A cache manager for segmented multimedia and corresponding method for cache management
CN106843767A (zh) * 2017-01-25 2017-06-13 上海摩软通讯技术有限公司 一种终端的存储空间清理方法和移动终端

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101382937A (zh) * 2008-07-01 2009-03-11 深圳先进技术研究院 基于语音识别的多媒体资源处理方法及其在线教学***
CN102298604A (zh) * 2011-05-27 2011-12-28 中国科学院自动化研究所 基于多媒体分析的视频事件检测方法
CN109328330A (zh) * 2016-09-30 2019-02-12 西部数据技术公司 具有多媒体资产的数据存储***
CN109962944A (zh) * 2017-12-22 2019-07-02 杭州海康威视***技术有限公司 一种媒体数据存储方法、存储装置及电子设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114566058A (zh) * 2022-04-30 2022-05-31 山东通维信息工程有限公司 一种高速公路运维监控数据的管理方法及***
CN114566058B (zh) * 2022-04-30 2022-08-30 山东通维信息工程有限公司 一种高速公路运维监控数据的管理方法及***

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WO2021184333A1 (zh) 2021-09-23
CN113711619B (zh) 2022-12-06

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