Apparatus and method for automatic video summarization using fuzzy one-class support vector machines
    12.
    发明申请
    Apparatus and method for automatic video summarization using fuzzy one-class support vector machines 有权
    使用模糊一等支持向量机自动视频摘要的装置和方法

    公开(公告)号:US20070046669A1

    公开(公告)日:2007-03-01

    申请号:US10562606

    申请日:2004-06-28

    IPC分类号: G06T11/20

    摘要: Disclosed is an automatic video summarization device and method using a fuzzy OC-SVM (one-class support vector machine) algorithm. A user's subjective decision is reflected in order to generate an effective video summary, and a method for generating flexible video summary information which satisfies the user's environment or requirements is provided. Important video segments are extracted from a given video, and a sequence of key frames is extracted from the video segments, and hence, the user can catch the contents of the video quickly and access desired video scenes.

    摘要翻译: 公开了一种使用模糊OC-SVM(一类支持向量机)算法的自动视频摘要装置和方法。 反映用户的主观决定以产生有效的视频摘要,并且提供了一种产生满足用户环境或要求的灵活视频摘要信息的方法。 从给定的视频中提取重要的视频片段,并从视频片段中提取一系列关键帧,因此用户可以快速捕获视频的内容并访问所需的视频场景。