查询词典 extrinsic feature

We presents an accurate F method based on corresponding point adjustment.The method adjusts coresponding points according to the fixedness of projective transformed cross ratio,then calculates F matrix accurately through linear and non-linear methods. When computing intrinsic parameter,A matrix,we simplify the step,and stress on the two important parameters of A.The result will be getten through solving Kruppa equation based on SVD decomposition.In order to compute extrinsic parameters,we use linear method to get initial R and t,then apply non-linear method to accurate them.

提出了基于匹配点调整的F求精方法，先根据摄影交比不见性对手工选择的匹配点进行调整，再用线性、非线性结合的方法求精F矩阵；在计算内部参数A中，进行了一定的简化，把重心放在A中重要的两个参数上，用SVD分解法计算Kruppa方程；在计算外部参数时，首先用线性法求解R、t，然后再用非线性法迭代求精。

In Yideer's works we can see that the extrinsic,"flaunty","divine" halo composed with the immanent, actual and down mentality of the real life formed a kind of gigantic contrast.

伊德尔的作品……外在的、"虚幻"的、"神圣"的光环与他现实中所体验到的内在的、"真实"的、"失落"的心理，形成了巨大的"心理空间距离"的反差。

This separation analysis can have some merit from the point of view of application design, but when it comes to implementation extrinsic information has no impact on the overall flyweight scheme.

从应用程序设计的角度来说这种区别对待会有一些好处，但是实现时这些外部信息对整个flyweight体系没有影响。

In IBR (image-based rendering) application, we introduce homotopy mapping into view interpolation based on uncalibrated images, and present three forms of perspective homotopic transform according to different conditions.①The linear interpolation technique presented only preserves perspective geometry, but the intrinsic and extrinsic parameters of camera are changed. For the uncalibrated images, its application is restricted.②The view interpolation presented for rotational uncalibrated images can preserve both perspective geometry and the intrinsic parameters of camera, and the view position can be controlled. At meanwhile, the image registration method and panoramic images synthetic method is presented.

3在基于图象的绘制技术方面，将同伦变换引入视图插补中，针对未标定图象序列，并根据以下三种情况给出相应的透视同伦变换，①只保证符合透视关系，而摄象机内外参数均已改变的线性插补技术，对于标定图象序列，这种插补技术是非约束的，而对于未标定图象序列则只适合于某些特殊场景；②旋转图象序列的视图插补技术，同时给出了旋转图象序列的整合及全景图生成方法；③通过对非约束图象的预校正，完成平移情况下的视点插补。

Extrinsic factors that can affect the risk of infection include the use of maximal sterile barriers,chlorhexidine skin preparation,insertion by inadequately trained personnel,the number of line breaks,hyperalimentation fluid,5%dextrose (favors gram-negative organisms),and lipid emulsions.

影响血管内插管感染发生的外源性因素包括：无菌屏障的范围，皮肤消毒剂种类，穿刺人员是否经过专业培训，整个输液系统被外物介入的次数，高营养输液，5%葡萄糖溶液以及脂质乳液。

In mathematics this conjecture is that the extrinsic geometric properties onsubmanifolds in AdS-space have corresponding Gauge theoretic geometric propertiesin its ideal boundary.

如果用数学的语言来解释AdS／CFT对应则为：AdS-空间中子流形的微分几何性质与AdS-空间中理想边界上的规范场论的几何性质是相对应的。

Impeccability, as explained by the representatives of this opinion, is not, properly speaking, extrinsic, as is often wrongly asserted; but it is rather intrinsic, because it is strictly due to the final state of blessedness and especially to the beatific vision.

无罪，解释的代表这一观点，是不是，正确地说，外在的，因为常常被错误地断言，但它是相当内在的，因为它是由於严格的最后状态blessedness ，尤其是幸福的远景。

The study reveals that: 1 most of the professional mid-college students' English learning motivation is instrumental motivation or certificate motivation. 2 successful learners have intrinsic motivation.3unsuccessful learners have extrinsic motivation.4 both successful learners and unsuccessful learners spend nearly the same time learning English.

调查结果表明：1职业中专学生英语学习绝大多数是属于工具型动机或证书动机2成功的英语学习者都具有内在动机3不成功的英语学习者大部分具有外在动机。4成功的英语学习者与不成功的英语学习者在英语学习上所花时间没有明显差异。

By means of SPSS13.0 software, the author makes analysis of these data, the study revealed that: 1 Most of the vocational college students'English learning motivation is instrumental motivation; efficient learners have intrinsic motivation; less-efficient learners have extrinsic motivation.

根据调查所得结果运用SPSS13.0软件进行相关数据的分析，结果表明：1职业院校学生英语学习动机绝大多数是属于工具型动机，善于学习者具有内在动机，不善于学习者大部分具有外在动机。2职业院校学生英语学习策略绝大多数是认知策略和元认知策略，善于学习者能使用各种策略，不善于学习者倾向于使用情感和社会策略多一些。3英语学习策略和学习动机之间存在着相互联系。

The study revealed that: 1 most of the vocational school students English learning motivation is instrumental motivation or certificate motivation. 2 successful learners have intrinsic motivation. 3 unsuccessful learners have extrinsic motivation. 4 both successful learners and unsuccessful learners spend nearly the same time learning EnglishSocial constructivism includes the following four schools of thought: humanism,cognition, constructivism and social interactionism.

调查结果表明：1 职业中专学生英语学习绝大多数是属于工具型动机或证书动机 2成功的英语学习者都具有内在动机 3不成功的英语学习者大部分具有外在动机。4成功的英语学习者与不成功的英语学习者在英语学习上所花时间没有明显差异。

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。