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At last, we briefly compare the QCD factorization to the"generalized factorization"and PQCD method.

最后，我们简要比较了QCD因子化和"推广的因子化"及PQCD方法之间的差别。

It is the first important step in video analysis and will directly affects the effectiveness of indexing Shot boundary detection is one of our major research interests and we will tackle the following existing problems the ambiguity between gradual change and camera motion, the discontinuity during gradual change, false detection caused by illumination variation and flashlight, automatic threshold selection Firstly, we discuss shot boundary detection in non-compressed domain In chapter 2, we compare some of the commonly used detection methods which are based on frame difference and point out that single feature will not generate good results As a conclusion, we use fuzzy logic to combine multiple features Presently, most frame difference based shot boundary detection algorithms rely on threshold and hence the selection of such thresholds will greatly affect the performance of boundary detection We propose a membership function to define frame difference and calculate the membership with self adaptation according to the statistic distribution of frame differences to satisfy different type of video clips Experiments show that the proposed fuzzy shot boundary detection algorithm can be used with different video types and has a high detection precision and recall In chapter 3, we discuss model-based shot boundary detection algorithms regarding chromatic and spatial editing effects such as fade-in, fade-out, dissolve and wipe Various parameters are proposed to better describe the characteristics of each editing type.

镜头边界的检测是把视频自动地分割为一个个镜头，作为基本的索引单元，因此它是视频分析重要的第一步，直接影响到视频检索的成败。镜头边界的检测是本文研究的重点之一。目前镜头边界检测算法主要存在以下问题：渐变与镜头运动难以区别；渐变过程中的不连续与停顿、光照条件的变化及闪光灯等特殊情况会引起误检测；自动选择阈值比较困难等。本文首先针对非压缩域视频进行了镜头边界检测的研究。在第二章中我们采用了比较流行的基于帧间差的方法。在比较各种帧间差计算方法的基础上，指出使用单一的特征难以取得很好的检测效果，提出用模糊逻辑综合使用各种特征。目前大多数基于帧间差的镜头边界检测算法都采用阈值法进行镜头转换的判别。阈值选择的误差对检测性能有较大的影响，本文提出用隶属度函数定义帧间差较大、中等较大和较小等概念，并根据帧间差的统计分布自适应地确定隶属度，以适应不同类型的视频片断。实验结果表明这种基于糊逻辑的镜头边界检测算法可以适应不同的视频，并具有较高的检测精度和检出率。在第三章中采用基于模型的方法进行镜头渐变的检测，研究了淡入／淡出、慢转换和扫换的模型。

But we review the Taiwan shoe-machine industry, it have developed about for forty years and rank an advanced position in the world. However, the shoe-machine of Taiwan still fall behind very much to compare with Italy and Germany.

反观台湾的制鞋机，从萌芽到茁壮也已经历四十年，且在世界亦占有一席之地，然而台湾的制鞋机与义大利、德国制鞋机相较，尚称落后很多。

With the direction of Professor Zhang Jiawei, basing on the clinic research of treating falling sickness with thread embedding therapy, summing-up many years clinic experience of thread embedding therapy, we observe and compare the two curative effect of thread embedding therapy and general acupuncture in treating chronic gastritis, in addition we study corresponding functionary mechanism with stomach electricity graph、gastrin、nucleotide、SP etc and provide science basis and theory instruction. According to the criterion of diagnosis and elimination set, 70 patients are took into the trial whom come from No. 1 affiliated hospital, among them 36 case are in the thread embedding Group, 34 case are in the acupunture Group.

本课题是在导师张家维教授及李素荷教授等协助导师共同指导下，在既往穴位埋线疗法治疗癫痫临床研究基础上，总结多年来穴位埋线疗法的临床经验，对穴位埋线及穴位针刺两种方法治疗慢性胃炎的疗效进行观察与比较，并拟用胃电图、脑肠肽、环核苷酸、P物质等指标变化来探讨其中的可能治疗机理，为临床的应用及推广提供科学的依据与理论指导。

However we define it, such a comparison function must always yield false when we compare a key with itself.

但无论这样的比较函数如何定义，当用于一个键与自身的比较时，肯定会导致 false 结果。

Their consume behavior were conservative. Emotional group with a strong unplanned buying tendency were put psychogenic needs as the first place. Thirdly, compare the differences in age, gender, education background, monthly allowance and monthly family income among 4 groups.

其次，分析了各群体在年龄、性别、受教育程度、月生活费、家庭月收入等基本属性上的差异，中韩大学生在服装购买场所、主要购买的服装品牌、每月购买服装的件数等服装购买行为方面的差异。

This thesis uses Esping-Andersen's theory about the regimes of three welfare states (social democratic welfare state; state-corporatist welfare state; liberal welfare state) as well as Southern European welfare state regime to compare the policies regarding family/child allowance, tax credit, childcare and parental leave in Sweden, France, UK and Spain.

安得森(Esping-Andersen)传统的三个福利国家体制（瑞典的社会民主式、法国的国家组合主义式及英国的自由主义式）之架构，另外再加上南欧福利国家体制，以此四种不同的福利国家体制来分析瑞典、法国、英国及西班牙这四国对於单亲家庭在经济支持政策及儿童照顾政策这二方面的需求，所提出的相关社会福利措施及改革来进行研究探讨。

Methods: Blood samples were collected from 516 people with ALT rising and 100 normal sample, then compare the FBG and blood fattiness.

采用对照研究，ALT升高组516例，正常对照组100例，检测两组血糖、甘油三酯、总胆固醇等指标，比较ALT升高组和对照组上述指标的差异性，并以ALT值为因变量，对升高组进行多元逐步回归分析，并比较各因素的影响大小。

This study aimed to compare the effeciveness of ELISA and FAVA in detection of antibody against rabies vaccine.

比较酶联免疫吸附试验与细胞培养病毒中和试验检测狂犬病疫苗免疫后血清抗体。

Important issues about pediatric rhinosinusitis were also addressed in our studies. First, we tried to compare the results obtained by endoscopic middle meatal culture and maxillary sinus punctures in children with rhinosinusitis. Our data demonstrated that, when performed in pediatric patients (especially in children with younger age), the correlation between endoscopic middle meatal culture and maxillary sinus puncture was not as favorable as in the case of adult patients.

我们的研究也探讨了几项儿童鼻及鼻窦炎的重要课题，首先，我们比较鼻及鼻窦炎病童上颌窦穿刺与内视镜中鼻道培养的报告，结果显示，在儿童鼻及鼻窦炎的培养上，内视镜中鼻道采样与上颌窦穿刺的培养结果一致性没有在成人运用时理想，特别是在年纪小的病童。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了