获取

To evaluate the number of the fringe quickly and exactly,the extreme point extraction method is proposed.

为快速、准确地计算条纹级数，提出了极值点提取法，该方法能够自动获取灰度曲线极值点的个数以及位置。

Thus far, little has been known for the extreme value distribution of general structural dynamic stochastic responses, except for some special results, say, the Rayleigh distribution in the case of narrow - banded Gaussian stochastic processes.

由于基于首次超越破坏准则的结构动力可靠度问题可以转化为相应动力反应极值分布的积分问题，获取结构动力随机反应的极值分布具有重要的意义川。

Vidicon collect simulate image in period of time and send to computer or DSP chip through video collection card digitlization,use computer to gain eyewinker and process digital image processing:using image area segment and boder measure to calculate area and perimeter;using image smoothness to wipp offthe infection of yawp;using dynamic background and image suited technology to overcome the infection of ray;calculation the parameter of eyewinker(area, perimeter,round measurement, proportion characer and invariant monent),using least norm to design the linearity classify parts,using image matching technologyto classify eyewinker,and to judge whether the eyewinker is harmful to diff background,if the eyewinker satisfy the character require of harmful object ,system will auto-stsrt alarm device. If there ia not have found any eyewinker, Vidicon will collect new simulate image and make processing.

本设计是将摄像机或高频头采集到的模拟图像经过视频采集卡数字化后送入计算机或DSP芯片，利用计算机对采集到的一定时间段内的图像进行异物获取，并对异物图像进行数字图像处理：利用图像区域分割和边缘检测以便进行面积和周长的计算，利用图像平滑去除噪声的影响，利用动态背景运动检测法和图像配准技术克服光线的影响，并通过异物的各类参数（如面积、周长、圆形度、比例特征和不变矩等）的计算，采用最小范数分类法设计了线性分类器，利用图像匹配技术对异物进行分类，从而判断异物是否有害，针对于不同的背景，若异物满足有害物体的特征要求，则认为物体有害，自动启动报警装置，如果没有发现有害异物则新摄入的图像将取代前一时间段的图像再进行图像处理。

Circadian parameters were analysed by the cosine method, and by the F test to judge the statistics significance.

用余弦分析获取节律参数，并经振幅检验，分析是否存在昼夜节律。

To get answers to the riddles, the players will have to visit some animals in the zoo, review knowledge from French scientist Fabre's "Book of Insects".

为了得到迷题的答案，玩家必须要去动物园看动物、通过法国科学家Fabre得《昆虫之书》中获取知识。

But the change that in recent years global virus is written and the purpose of fabricant had essential sex, had changed direction to be main purpose in order to get a benefit.

但近年来全球病毒编写和制作者的目的有了根本性的改变，已经转向以获取利益为主要目的。

For additional information please Download the Fact Sheet or Contact us anytime.

获取更多信息，请下载相关文档或者联系我们。

The reliability of this innovative method, the factuality and validity of the result of interpretation can be approved by practical applications.

实际应用表明，该方法是可靠的，计算结果完全符合油田储量计算的误差标准，利用其获取的结果真实有效。

Thirdly, in the aspect of visualized maintenance process, the author researches the facture of multimedia for maintenance.

在研究知识的表示功能及获取方法的基础上，设计了系统的数据库结构，强调了在知识库的设计过程中应考虑到维修知识供应链、维修性设计等先进理念。

On the basis of matching,the fade-in fade-out method is used to realize the image smoothing mosaic to enhance the matching effect.

利用2列像素及其所包含的区域信息，通过获取模板及计算最小差值寻找最佳匹配值，并在匹配完成的基础上采用淡入淡出方法对图像进行平滑拼接，以增强拼接效果。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。