查询词典 foreground

In this thesis, we implement a computational procedure to categorize and classify 3-D objects from their contour under a simple environment. First, we use foreground detection, Canny edge detection and speedy GVF snake to obtain the object's contour. The contour is then used to establish the object's features. Two databases are built using methods which compute similarity by modified aspect-combination algorithm proposed by Cyr and Kimia and new proposed aspect-combination algorithm. By using these two databases, we recognize 3-D objects using four recognition methods and compare their performance. Finally, a conclusion is made that our newly proposed algorithm is better than the modified algorithm proposed by Cyr and Kimia.

在本论文中，对一个在单纯环境下的三维物体，由撷取到辨识出此物体做了一个完整的实现，首先，利用前景侦测结合肯尼边缘侦测法和加速的梯度向量流动态轮廓侦测法，来得到物体轮廓，接著利用此轮廓找寻出物体的特徵，然后配合计算相似度的方法，代入修改后的Cyr and Kimia的外观结合演算法（aspect-combination algorithm）和新提出的外观结合演算法去建资料库，然后，对於三维物体则依据两种不同方法所建出的资料库，利用四种辨识的方法来辨识并比较其结果，最后得出新提出的外观结合演算法是优於修改后的Cyr and Kimia的外观结合演算法的结论。

All you need to do is draw a rough approximation of the edge of the object and tell Decompose what the foreground and the background are.

所有您需要做的是制订一个粗略的逼近边缘的对象，并告诉分解有什么前景和背景。

According to some lectures and letters, this paper roundly expatiates QIAN Xue-sheng directing all history of foundation and development of the MMESE. It is including five aspects: directing foundation in time of the MMESE, emphasizing important effect of the MMESE, promoting flourish development of the MMESE, defining application field of the MMESE and looking into blaze foreground of the MMESE.

本文以钱老的一系列重要讲话和信函为根据，从指导人-机-环境系统工程的及时创立、强调人-机-环境系统工程的重要作用、促进人-机-环境系统工程的蓬勃发展、明确人-机-环境系统工程的应用领域和展望人-机-环境系统工程的光辉前景等五个方面，全面阐述了钱老精心指导人-机-环境系统工程的创立及发展的全部历程。

At first, the kernel density function of background and foreground is built based on the image correlation.

3基于贝叶斯模型的动态背景检测；在跟踪目标时，有时会遇到复杂的动态背景，原有的检测方法有时不能得到满意的结果，因此提出一种新算法。

This technology of embedding can put the tussah powder to better use of deodorization and is prone to oxidation and has wider foreground.

该微胶囊包埋工艺能够较好的解决柞蚕粉存在的腥味重、易氧化等问题，使其具有更广阔的应用前景。

The problem of environment depravation are still unclear,but now the foreground is not great !

环境恶化是否能得到控制这个问题仍然没有答案，但目前的前景一点儿也不乐观。

There is still no answer about controling the enviroment depravation ,and the foreground is not optimism at all.

环境恶化是否能得到控制这个问题仍然没有答案，但目前的前景一点儿也不乐观。

In Safari, when clicking on a link in web page, the destination content page can open in new tab or new window, and whether the new tab or new window will be automatically selected as active tab or window on top in the foreground or been sent to the background behind the current tab or window which the clicked link is located, especially when the link is tagged with target="_blank" attribute to set it open in new window.

在Safari中，当点击链接在网页上，目的地的内容网页，可以在新标签中打开或新的窗口，以及有否新标签或新视窗系统会自动选取作为积极的标签或新视窗再加上在前台或发送到后面的背景当前标签或窗口，其中点击链接位于，尤其是当链接标记的目标=" _blank "属性将它设定为在新窗口中打开。

This paper introduced the use, market foreground, production status and existing questions of dimethyl ether.

本文介绍了二甲醚的用途，市场前景，生产情况及存在的问题。

The development of yeast engineering strain with direct decomposition capability could simplify technical process, save energy and zymin, and reduce production cost, which was of important application foreground.

构建直接分解和利用淀粉的酵母工程菌，可简化工艺、节省能源和酶制剂、降低成本，有重要的应用前景。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。