...> 关键词： 帧间内容差异距离 关键帧选取 可视化 [gap=2209]KEY WORDS： Frames Content Distance, Key Frame Selection, Visualization ...
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We depict a key frame selection algorithm motivated by maximize the video content information presented by key frames.
本文给出一种以最大化关键帧对原始视频内容信息表现程度为目标的关键帧选取算法。
参考来源 - 视频关键帧选取方法和可视化表现研究·2,447,543篇论文数据，部分数据来源于NoteExpress
在此基础上主要就镜头分割、关键帧选取、音频特征分类以及视频中文字区域的检测和分割提出了相应改进的算法。
Further it mainly aims at the segment of shot, selection of key frame, classify of audio characteristic and detection of caption-region in video and presents corresponding improved approach.
此后，围绕着关键帧选取展开分析，对关键帧的选取，本文采取了一种基于镜头内容的时间自适应检测法，该方法使关键帧选取数目随镜头变化自适应地确定。
Moreover, it is discussed how to extract key frames from every shot. A method is analyzed that the number of key frames extraction changes automatically with time of shot content.
该文在子镜头的关键帧提取方法基础上，利用模糊c -均值聚类算法，实现了一种基于子镜头聚类的情节代表帧选取方法。
An algorithm for selecting episode representation frames by using an approach of key frame extraction based on multiple characters and C-Mean fuzzy clustering is detailed in the paper.
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