• Firstly, we do video segmentation and key frame extraction.

    首先进行视频分割提取关键

    www.fabiao.net

  • Finally , we do some discussion in key frame extraction and shot cluster.

    最后关键提取镜头聚类等方面了一定探讨

    dict.cnki.net

  • Key frame can dramatically reduce the data of the video indexing, and provides a framework for video abstraction and retrieval.

    关键的使用大大减少视频索引数据量,同时也视频摘要检索提供了一个组织框架

    www.magsci.org

  • Its main features include category based news story browsing, key frame based video abstract and keyword based news story querying.

    主要特征包括:基于类别新闻故事浏览基于关键视频摘要基于关键词新闻故事查询

    dict.cnki.net

  • So now we can scale the animation - ignore key frame 0, this should be close to zero, if not use the difference to scale the angle.

    因此现在我们能够按比例修改动画——忽略关键0如果使用差额比例修改角度应该接近0

    bbs.hasea.com

  • Conventional virtual biology behavior cartoon has some shortages for it is realized through key frame technology.

    传统虚拟生物行为动画通过关键技术实现的,存在一些不足

    www.dictall.com

  • In the field of video retrieval, the problem of key frame extraction is of great importance.

    视频检索领域,研究关键抽取问题非常重要一环。

    dict.cnki.net

  • Key frame can dramatically reduce the data of the video indexing, and provide a framework for video abstraction and retrieval.

    关键的使用减少视频索引数据量同时也视频检索提供了一个组织框架

    dict.cnki.net

  • Then it emphasizes on the realization techniques of video abstraction, including key frame extraction and multi features fusion etc.

    然后重点介绍一类视频摘要实现技术——关键提取技术特征融合技术

    dict.cnki.net

  • In the area of Computer Graphics, most of the computer animations are made by traditional, time-consuming "Key Frame" technique.

    计算机图形学中,大多数动画创作采用传统的、花费大量劳动的“关键技术

    dict.cnki.net

  • During key frame extraction, the concept of image entropy is used after shot being segmented into sub-shots.

    关键提取阶段,镜头分割镜头引入图像概念提取关键帧。

    dict.cnki.net

  • 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.

    此基础上主要镜头分割关键选取音频特征分类以及视频文字区域检测分割提出了相应改进算法

    dict.cnki.net

  • A key frame extraction algorithm based on Shot Content Change Ratio(SCCR) is proposed against miss or redundancy when using single threshold to extract key frames from video with moving objects.

    针对含有运动目标视频采用单一阈值提取关键易出现漏检冗余的情况,提出基于镜头内容变化率关键提取算法

    www.dictall.com

  • Then a method for key frame extraction based on mutual information is proposed.

    然后提出一种基于传信息量关键提取方法

    www.dictall.com

  • The usage of the key frame not only reduce the data of the video consumedly but also provide an organization frame for video browse , search and retrieval ability .

    关键使用大大减少视频索引数据量同时视频检索浏览提供了一个组织框架

    dict.cnki.net

  • The video scene cutting and the key frame abstraction are the two key technologies in the video abstraction.

    视频场景切分关键提取视频摘要技术两个关键内容

    www.dictall.com

  • This paper briefly discusses the existing approaches. To overcome the shortcomings of the existing approaches, it presents a new approach for key frame extraction based on clustering.

    该文简单介绍目前关键提取技术,提出基于聚类利用颜色直方图提取关键方法克服其它方法不足

    www.magsci.org

  • 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.

    该文子镜头关键提取方法基础利用模糊C-均值算法,实现了一种基于子镜头情节代表选取方法

    www.dictall.com

  • The results of experiment had been given and compared with KFVR(Key Frame-based Video Retrieval). The retrieval precision of our algorithm is higher than KFVR about 6%.

    实验结果表明,用该算法检索准确度基于关键视频检索方法平均提高6%以上

    dict.cnki.net

  • The methods of key frame extraction will be discussed in this thesis.

    本文主要针对视频关键抽取方法进行研究探讨

    dict.cnki.net

  • A cluster algorithm of automatic key frame extraction based on adaptive threshold is employed and mended for extracting shot's key frames.

    镜头关键提取时实现改进基于自适应自动提取关键聚类算法

    www.fabiao.net

  • The paper introduces the facture of the animation system for the competitive robot in details, especially the layout of animation system, key frame and the setting of dummies.

    参赛机器人动画系统制作特别是动画系统规划关键虚似物体设置等作了详细说明。

    dict.cnki.net

  • This paper mainly discusses these Algorithms and video characters, furthermore, we introduce the advances on key frame extract.

    该文主要这些算法以及视频特征进行讨论进一步介绍关键抽取方面的相关新的进展

    www.magsci.org

  • A new key frame extraction algorithm based on evolutionary artificial immune network is proposed in this paper.

    本文分析现有关键提取算法基础提出了基于进化免疫网络的关键提取方法。

    dict.cnki.net

  • Finally, the concept of key frame and interpolating frame has been imported and the computer animation is realized via the computing of interpolating time of key frame.

    最后引入关键插值概念通过计算关键路径中插入关键插值时间实现了三维场景中以计算机动画来表现整个动态的生产流程。

    www.fabiao.net

  • The study and design of a key frame extraction system based on shot attribute is described in this paper.

    研究设计了一种基于镜头属性关键提取系统

    www.dictall.com

  • 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 explained in detail.

    场景代表选取提取镜头关键基础利用模糊C-均值聚类算法得到。

    dict.cnki.net

  • This paper researches method of key frame editing and interpolation for human animation motion detail enhancement.

    本文研究增强人体关节动画运动细节描述关键调整插值方法

    www.fabiao.net

  • In the field of video summary and video information retrieval, the problem of key frame extraction is of great importance.

    视频摘要视频检索领域,研究关键提取问题非常重要一环。

    www.fabiao.net

  • Furthermore, it expounds how to design the control of play speed, the analysis of key frame and the motion of the cue.

    实现播放速度控制关键分析挥杆分析等的设计

    dict.cnki.net

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