查询词典 common denominator

The film or movie is the most popular and common video resource. In this paper we use the film video as an example, aims to implement real-time retrieve of explosion and shot scenes, has carried on the following research mainly: first, we proposed a method of real-time recognition of explosions based on dominate-color and audio information and improved the accuracy the retrieve;second, we proposed a method of real-time retrieve of shots scenes based on audio information and differences between frames when the shot occurs;third,a whole video abstraction system is proposed, it can cut off the clips which have been retrieved and merge them into a independent video abstraction in the same time edit the information of the it ;forth, it offers two-level retrieval structure of"key frame-highlights"and can play segmentation result and the whole video just like a video player.

电影或电视剧视频是人们日常生活中最喜闻乐见也是最常见的视频内容，本课题以此类视频为研究素材，目的是实现实时爆炸和枪击场景的检测，主要进行了以下几个方面的研究：1针对视频中爆炸场景的主色和音频特点，提出了一种基于声像特征的实时爆炸场景检测算法；2捕捉视频中枪击事件瞬间的帧间变化信息和相应音频信息，提出了一种基于声像特征的实时枪击场景检测算法；3从原始视频中切割检索到的精彩视频场景合并成单独精彩缩略视频，并可进行相关信息编辑，形成比较完备的视频摘要系统；4形成关键帧-精彩视频场景的二级浏览结构，可对分割结果或整个视频片断进行播放，基本实现播放器的功能。

On the basis of analyzing hyperbola and exponent models in common use, the power function model is presented.

在分析了岩体节理法向变形的对数模型、双曲线模型的基础上，提出了一种幂函数模型。

A common feature in all these applications is that the exponential part of the progress curve has to be first determined by certain graphical methods such as the semilog-plots.

在所有的底物反应动力学应用实例中都存在一个共同的特性，即首先用适当的作图法求解过程曲线中的指数项。

The paper gives a derivation rule of the power exponential function and analyzes some common calculation methods.

摘要证明了一条幂指函数的求导法则，并总结了幂指函数导数计算的常用方法。

The factors of calculating accuracy are analyzed. Finally, the common process and conclusions of exponential type error estimate on RBF collocation method are given. The error estimates of nonlinear Poisson equation and plane piezoelectric structure are obtained using RMQ basis function.

最后，给出径向基函数指数型收敛误差估计的一般过程和结论，并将RMQ基函数应用到非线性Poisson方程和平面压电结构的误差分析，它们分别具有O λc /h(来源：b8ABC论文网www.abclunwen.com和O的误差估计。

A modular exponentiation for very large integers is one of the most common fundamental operations in many public-key cryptosystems.

模乘幂运算是公钥密码体制中最常用的基本运算，提高其运算速度可有效地提高公钥密码算法的加解密效率。

It is more common after exposure to large doses of radiation.

这是较为常见的后接触到大剂量的辐射。

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汽车美容快修养护中心，成立于2003年隶属于惠州市威龙电子技防设备公司，代理产品：美鹰晶亮釉、GSM警讯通-汽车移动报警，BP润滑油专营店，拥有无尘施工车间：2间，升降机：1台，洗车房：3间，客服中心：1间，建立了客户电脑管理系统，正计划发展连锁，寻求专业汽车美容护理品生产厂家合作，OEM生产，欢迎有志同道合人仕加盟，共同致富！

The metadata captures common constraints expressible in XML Schema and relational models (for example, occurrence constraints).

元数据获取使用 XMLSchema 和关系型模型中表示的普通约束条件。

One of the most common expressions of violence is anger.

暴力最常见的表达方式之一是愤怒。

The shaping method of noncircular part and the tool holder's radial motion characters in noncircular turning process are discussed in detail in the thesis.

论文详细研究了非圆零件的成型方法和加工过程中刀架的径向运动规律。

I have not really liked him,I do not like his this kind of disposition.

我没有真的喜欢他，我不喜欢他的这种性格。