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- The essential steps for content based video indexing are video segmentation, key frame selection, static and dynamic feature extraction and video clustering. 基于内容的视频索引中的主要步骤有视频分割、关键帧的选择、静态特征与动态特征的提取以及视频聚类等。
- Indicates the frame is a key frame. 表示该框架为关键框架。
- Gresle P O,Huang T S.Gisting of Video Documents:A Key Frames Selection Algorithm Using Relative Activity Measure.The 2nd Int.Conf on Visual Information Systems,1997 朱映映;周洞汝.;一种从压缩视频流中提取关键帧的方法
- The method is an improved block-based IDC key frame extraction method. 传统的视频检索的关键帧提取方法分析、比较和检验。 改进的关键帧提取方法的提出及相应的实验数据。
- Selection markers on frame numbers bar and Layer Captions show the actual one frame selection. 选项标记上的数字条和层标题表示当前处于活动的帧.
- In chap-ter2,3.We study portfolio selection strategy to base on the safety first criteria. 第二,三章研究跳跃-扩散模型中基于“安全第一准则”的最优投资组合策略,第四章研究跳跃-扩散模型证券投资组合选择的随机微分对策。
- Within each key frame, each object is positioned according to the time for that frame. 在每一个关键帧中,每一个对象的位置依赖于该帧的时刻。
- Meanwhile, the selection strategy of preserving the best individuals can reduce the calculation time greatly. 此外,采用最佳个体保存法的选择策略可以减少额外的计算量。
- Key frame can decrease data quantity in video indexing and provide a framework for video retrieval and indexing . 而关键帧的使用可以大大减少视频索引的数据量,同时也为查询和检索视频提供了一个组织框架。
- The system consists of three stages: human tracking, human matching, and selection of key frames and archiving. 我们所提出的系统,分成三个部份:人的追踪、人的样式比对和具代表性影像的选择和影像归档。
- This paper mai nly discusses these Algorithms and video characters,furthermore,we introduce the advances on key frame extract. 该文主要对这些算法以及视频特征进行讨论,并进一步介绍了关键帧抽取方面的相关新的进展。
- We anvanced a fast block match algorithm based on Rate-Distortion Optimization and a fast intra prediction mode selection strategy based on edge detection. 并提出了一种基于率失真最优化准则的快速块匹配算法和基于边缘检测的帧内预测模式选择策略。
- In this paper, a market-based strategy is presented to select replica in data grids, which is based on equilibrium theory and which realizes the replica selection strategy. 针对数据网格提出了一种基于市场机制的复制选择策略,以一般均衡理论为基础,依靠市场机制实现数据网格的复制选择策略。
- Responsibilities:* Create run-time animation with both key frame &Mocap technique* Create animation with assign...... ... 公司名称:上海灵禅信息技术有限公司工作地点:其他发布时间:2009-4-11
- The key frame significantly reduce the use of the video index data, as well as video search and summary provides a framework for the organization. 关键帧的使用大大减少了视频索引的数据量,同时也为视频摘要和检索提供了一个组织框架。
- Summarize experiences for emotional representation in key frame during the period of study on the thesis, and apply those in making animation thereafter. 通过对这一论题的研究,总结成功的原画情感表达的经验,并将其运用到动画制作中。
- As with the animation of the bones much of the animation is created in the timeline using f curves, (or bias settings in the case of PLA), and adding key frame. 由于同动画的多少是建立在时间线中使用F曲线,在解放军案(或偏见设置骨骼动画),并添加关键帧。
- A new original codes selection strategy called hypersphere extremum method for the VQ (Vector Quantization) method which is one of the popular speaker recognition algorithms is presented. 摘要针对声纹识别算法中的矢量量化方法,给出一种新的初始码本选择策略:超球面极值选择法;
- National Natural Science Foundation of China.“Research on the Optimization &Reconstruction for the Structural Selection Strategy in the Multicomponent Trend”. Fang Lixin, Zhou Qi. 国家自然科学基金:“现代建筑理论研究”,刘先觉,邓思玲,周琦等
- TrailKey--- draws a trailing brush along a path that you can set by key frames. 可设关键帧的画笔拖尾效果。
