CN110493637B - 视频拆分方法及装置 - Google Patents
视频拆分方法及装置 Download PDFInfo
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- CN110493637B CN110493637B CN201810457392.2A CN201810457392A CN110493637B CN 110493637 B CN110493637 B CN 110493637B CN 201810457392 A CN201810457392 A CN 201810457392A CN 110493637 B CN110493637 B CN 110493637B
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/40—Scenes; Scene-specific elements in video content
- G06V20/49—Segmenting video sequences, i.e. computational techniques such as parsing or cutting the sequence, low-level clustering or determining units such as shots or scenes
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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
- H04N21/44—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
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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
- H04N21/81—Monomedia components thereof
- H04N21/8126—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts
- H04N21/8133—Monomedia components thereof involving additional data, e.g. news, sports, stocks, weather forecasts specifically related to the content, e.g. biography of the actors in a movie, detailed information about an article seen in a video program
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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
- 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
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Computing Systems (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810457392.2A CN110493637B (zh) | 2018-05-14 | 2018-05-14 | 视频拆分方法及装置 |
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CN201810457392.2A CN110493637B (zh) | 2018-05-14 | 2018-05-14 | 视频拆分方法及装置 |
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CN110493637A CN110493637A (zh) | 2019-11-22 |
CN110493637B true CN110493637B (zh) | 2022-11-18 |
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CN201810457392.2A Active CN110493637B (zh) | 2018-05-14 | 2018-05-14 | 视频拆分方法及装置 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113810782B (zh) * | 2020-06-12 | 2022-09-27 | 阿里巴巴集团控股有限公司 | 视频处理方法及设备、服务器、电子设备 |
CN113934886B (zh) | 2020-06-29 | 2023-08-22 | 抖音视界有限公司 | 转场类型确定方法及装置、电子设备和存储介质 |
CN112016427A (zh) * | 2020-08-21 | 2020-12-01 | 广州欢网科技有限责任公司 | 一种视频拆条方法和装置 |
CN112233667B (zh) * | 2020-12-17 | 2021-03-23 | 成都索贝数码科技股份有限公司 | 基于深度学习的同期声识别方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP4924447B2 (ja) * | 2008-01-25 | 2012-04-25 | ソニー株式会社 | シーン切り替わり点検出器、シーン切り替わり点検出方法、記録装置、イベント生成器、イベント生成方法および再生装置 |
US9219790B1 (en) * | 2012-06-29 | 2015-12-22 | Google Inc. | Determining user engagement with presented media content through mobile device usage |
CN103984778B (zh) * | 2014-06-06 | 2017-12-01 | 北京猎豹网络科技有限公司 | 一种视频检索方法及系统 |
CN107623860A (zh) * | 2017-08-09 | 2018-01-23 | 北京奇艺世纪科技有限公司 | 多媒体数据分割方法和装置 |
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