前景

The prospects for the use of differential detection method can detect better the prospects of good results, and the method is simple.

详细说明：使用差分法进行前景检测，能较好的检测出前景，效果好，并且方法简单。

What is becoming distressingly obvious to Kosovo's Albanians is that, despite declaring independence, their future is still tied to Serbia's.

对于科索沃阿族人来说，他们悲哀的前景也日益明晰：虽然新国家已宣告独立，但它的未来却仍和塞尔维亚的前景绑在一起。

Although abroad do poineering work board only accept Si Na overcomes one branch in the market alone beautiful, but this cannot explain China is rolled out do poineering work board foreground is dim; Manage together, although Shanghai is deep,two city market prise evaporated 20%, can explain those think only short-term accrual congenial personage engorge its are deficient, and the investor that expands foreground to dedicated and long-term investment and enterprise, the market risk that this just must assume stopped.

虽然海外创业板市场中只有纳斯纳克一枝独秀，但这不能说明中国推出创业板前景暗淡；同理，尽管沪深两市市值蒸发了20%，只能说明那些想短期获利的投机人士大吃其亏，而对于专注长期投资和企业发展前景的投资者，这只是必须承担的市场风险罢了。

On the basis of the image correlation and the nonparametric kernel density estimation, kernel density functions of background and foreground were built., Bayesian theory was used to estimate the prior probabilities of the foreground and the background, so an estimative threshold was obtained and the classification of the background and the foreground was realized.

首先，在图像相关性的基础上，利用非参数核密度估计的方法，建立前景和背景的核密度函数，再利用贝叶斯理论，估计出背景和前景的先验概率，两者相结合得到一个估计的阈值，从而实现目标和背景的分类。

Methods An unsupervised local and global features extraction method was adopted for the localization of facial features of frontal view face image. First, a threshold was used to segment the image into foreground and background, and the nose was localized by considering the symmetry of the face. Second, Harris operator was adopted to detect interest points in a rectangular area covering all the facial features, and then local maximum of the interest points were detected. And finally, Kmeans clustering method was used to cluster the points and obtain the facial features localization.

针对红外正面脸部图像，采用一种无监督的局部和全局的特征提取方法，首先通过阈值法区分出前景和背景，并根据面部特征对称性在前景中确定鼻区；然后在面部确定一个包含所有特征的矩形区域，利用Harris算子在该区域检测出角点，并找出这些点的局部最大值点；最后用Kmeans方法对这些点进行聚类。

On such day: there develops, occurs, exists or comes into force any event whereby in the reasonable opinion of the Underwriter, the success of the Open Offer or the business or financial condition and/or prospects of the group would, might be or is likely to be adversely affected or which makes it inadvisable or inexpedient to proceed with the Open Offer; or there comes to the notice of the Underwriter or the Underwriter shall have reasonable cause to believe that any of the undertakings or other obligations expressed to be assumed by or imposed on the Company under the underwriting agreement have not been complied with in any material respect; or there comes to the notice of the Underwriter or the Underwriter shall have reasonable cause to believe that any of the representations or warranties given by the Company under the underwriting agreement was untrue, incorrect, misleading or inaccurate in any material respect which adversely affect the success of the Open Offer; which in the reasonable opinion of the Underwriter: is or may or will be or is likely to be adverse to, or prejudicially affects, the business or financial or trading position or prospects of the group taken as a whole; or is or may or will be or is likely to adversely affect the success of the Open Offer and/or makes it impracticable, inexpedient or inadvisable for any part of the underwriting agreement and the Open Offer to be performed or implemented as envisaged; or make or will or is likely to make it impracticable, inexpedient or inadvisable to proceed with the Open Offer or the delivery of the convertible non-voting preference shares on the terms and in the manner contemplated by the Prospectus or the underwriting agreement.

Samson Paper Holdings Limited Provisional Allotment Account 倘于接纳可兑换无投票权优先股份及付款的截止时间后两个营业日下午六时正前任何时间出现下列事件，则公开发售包销商Quinselle Holdings Limited可于该日期下午六时正前任何时间向本公司发出书面通知以终止包销协议：因任何事件之出现、发生、存在或生效而令包销商合理认为将会、可能或极大机会对公开发售能否顺利进行或本集团之业务或财政状况及╱或前景构成不利影响，或致使进行公开发售实属不合理或不合宜；或包销商注意到或包销商有合理理由相信本公司并无于所有重大方面遵守根据包销协议列明须承担或获委予之任何承诺或其他责任；或包销商注意到或包销商有合理理由相信本公司根据包销协议作出之任何陈述或保证于任何重大方面属失实、错误、误导或不准确而对公开发售能否顺利进行造成不利影响；而包销商合理认为：经已或可能或将会或大有可能对本集团整体业务或财政或经营状况或前景造成不利影响或损害；或经已或可能或将会或大有可能对公开发售能否顺利进行构成不利影响及╱或使持续进行使包销协议的任何部份或公开发售的进行或落实为不实际、不合适或不合宜；或按发售章程或包销协议拟订之条款及方式持续进行公开发售或寄发可兑换无投票权优先股份导致、将为或大有可能为不实际、不合适或不合宜。

Two main synthesis methods of PLA, condensation polymerization of lactic acid and ring-opening polymerization of lactide in recent years are described in details, and the situation of production is analyzed as well.

最后，对聚乳酸的合成及应用前景进行了展望，并指出可生物降解材料聚乳酸一旦工业化，它在医用及降解塑料方面将会有难以估量的应用前景

Authors suggest that uranium ore formation occurred after the appearance of the above subsidiary tectonic units, and sandstone bodies of the Ⅱ,Ⅲ,Ⅳ,Ⅶ cycles, Shuixigou Group in the southern syncline, and sandstone bodies of the Ⅰ,Ⅱ,Ⅲ,Ⅴ cycles, Shuixigou Group, as well as sandstone bodies of Xiaoquangou Group in the northern monoclinal zone, they are ...

文章认为铀成矿作用发生在这些次级构造单元形成之后，且具有找矿前景的是南部向斜带水西沟群第Ⅱ、Ⅲ、Ⅴ、Ⅶ旋回砂体和北部单斜带水西沟群第Ⅰ、Ⅱ、Ⅲ、Ⅴ旋回砂体及小泉沟群砂体。从容矿层位连续性、分布面积、砂体特征及层间氧化带发育特征等成矿条件看，北部单斜带铀成矿条件和找矿前景均优于南部向斜带。

The proposed method first uses common subtractive clustering locating method to acquire video object position and moving object number of each frame. Then, the proposed algorithm uses fuzzy C-means clustering algorithm to further cluster the moving object foreground pixel samples. Finally, matrix analysis theory for calculating eigenvalues and eigenvectors of covariance matrix is applied to compute the object scale and orientation parameters.

该算法在减法聚类算法预定位目标位置及获得目标个数的基础上，进一步采用模糊C均值聚类对目标前景样本进行归类，最后通过对目标前景样本协方差矩阵特征值和特征向量的分析获得目标的尺度及方向参数，从而实现对视频运动目标的定位。

The authors emphatically research that how to utilize the intermediate driver in network driver interface specification to realize the architecture of software platform for wireless ad hoc network in power system; present Passthru based frame of program, optimized link state routing protocol and the principle to implement modules of the program; discuss the feature of the network platform and look forward to the application prospect of the network platform.

针对无线网在电力系统中广阔的应用前景，进一步研究了无线自组网在电力系统中的应用，重点讨论了如何利用NDIS(network driver interface specification)中间驱动程序实现电力系统中的无线自组网软件平台架构，介绍了基于Passthru的程序框架、最优化链路状态路由协议及程序模块的实现原理，并讨论了网络平台的特性，展望了其应用前景。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。