查询词典 match frame

This method represents the virtual objects in Euclidean space instead of in affine space, which is consistent with the popular graphics rendering tools such as OpenGL and is more common in practice. A new classification based local and global tracking strategy to match features between the reference image and the currently frame directly is presented, which enables the augmented reality system working effectively even under large changes of viewing angles. A novel affine coordinate system definition method based on a collection of feature points is also proposed, which makes the tracking method effective even when not all the reference points are detected during the whole process, as long as there are at least four pairs of reference points correspondences.

该方法以仿射变换为桥梁来建立欧氏空间下的摄像机坐标系与世界坐标系之间的变换关系，它与OpenGL等当前流行的图形渲染工具一致，具有更强的通用性；采用基于分类的自然特征匹配策略，能够在视角和视点发生大幅度变化情况下依然正常工作；提出基于特征点集合的仿射坐标系定义方法，使增强现实系统在最小配置下只需4点追踪成功即可完成注册，比需要6点的透视投影方法具有更好的健壮性和精确性。

According to IS theory as well as die bond requirement in reality, Au/In was chosen by virtue of appropriate equilibrium diagram and high reaction rate from a variety of binary alloy systems as die bond media. To match CET of chip material of silicon, alloy 42 (Iron-Nickel) rather than copper—2 kinds of lead-frame materials in most common usage, was selected as substrate.

根据等温凝固原理和芯片焊接的实际需要，从多组二元合金中选出了共熔点低、反应速度快的金和铟作为焊接材料；并以硅片作为芯片，从目前最常用的框架材料—铜和铁镍四十二合金中，选出了与硅的热膨胀系数相近的铁镍四十二合金作为衬底材料。

Many text description and title are added in the picture, with text navigation replace menu of picture or Java description language, avoid frame structure, Flash or the encode that programs of any spider of cloggy search engine index, join caption to reach yuan of content inside label guiding page to match for every page, make target keyword and search diction are in dispersedly the website is in-house.

在图片中加入大量的文本描述和标题，用文本导航条取代图片或java描述语言菜单，避免框架结构、 Flash或任何妨碍搜索引擎蜘蛛程序索引的编码，为每页加入标题及元标识引导页内内容匹配，使目标关键词及搜索用语分散在网站内部。

For the partial products generation, the novel method of Booth encoding combined with partial products generating is put up, which can directly map the multiplicand and multiplicator to partition products without generating the BOOTH encoding results. For the optimization of Wallace tree adding, the series formulas of full-adder and 4-2 Compressor realization are introduced to guidance the selection. For the non-bias round, forwarding round disposal in Wallace tree method is brought forward to avoid the final multi-bit adder. Also, the idea of delay-oriented partition of the MAC frame is put up to achieve the perfect match with multi-pipeline DSP architecture.

提出了一种构建多模式算法最小并集的MAC通用结构思想与一种划分MAC通用结构以适应多流水级DSP处理器设计的通用MAC设计方法；对于BOOTH编码和部分积产生，提出了直接建立被乘数与部分积的多路选择映射关系的BOOTH编码和部分积联合产生方法；对于最优Wallace树型加法实现，提出了全加器和4-2 compressor电路实现Wallace树加法所需的关键加法路径级数公式以指导实现选择；对于无偏舍入处理，提出了在Wallace树处理舍入问题的舍入运算前置方法；提出了以时延为导向的MAC各部分单元组合与流水线匹配具体方法。

The game totalled 14 hours and 50 minutes - the longest ever recorded for a 35-frame match.

这是一次共计14小时和50分钟的比赛-有史以来最长的记录在3 5局制中。

In the wheelchair fencing match, athlete's wheelchair fixes, in may adjust on track's frame.

在轮椅击剑比赛中，运动员的轮椅都固定在可调节轨道的框架上。

Once Jankovic tucked away the second set, she rolled through the final frame, breaking Vaidisova three straight times before Vaidisova dumped a backhand return in the net on match point.

接着扬科维奇轻松拿下第二盘，完全控制了最后一盘，扬科维奇3次破发瓦娃的发球局，当瓦娃反手回球打在网前，比赛来到赛点。

Therefore, this research intends to address the design of chuandou timber frame and the construction concepts of the master carpenter Liao Chih-te's school by analyzing the master's actual Lóh-ko record. Analysis of the Tng-ko and evidences from actual examples yield the following results. First, from the Lóh-ko procedure one can comprehend the proportional scale and measurements of the master carpenter. Second, Liao Chih-te's construction cases are scanned in three-dimensions; the measurements thus obtained match that from the Lóh-ko procedure.

透过丈篙的解析及实例印证，获得以下成果：第一，本研究所叙明的落篙程序可理解丈篙司阜对於构件放样及尺寸校核等内容；第二，在获得解析后，将廖枝德师系个案作品以三维(3D)雷射扫瞄正射投影获得尺寸作为比对确认依据，丈篙设计及落篙程序研究结果与现存案例吻合。

However, with a nod to the 400 ladies in white, each frame of these computer-generated background scenes was printed out on fine painting paper and hand-colored to match the rest of the movie.

不过，这些计算机生成的背景画面，每一帧都是（在那400位白衣女士的点头同意之下）先打印到精细的画纸上，然后手工上色来与电影的其它部分配合在一起的。

However, with a nod to the 400 ladies in white, each frame of these computer-generated background scenes was printed out on fine painting paper and hand-colored to match the rest of the movie.

不过，这些计算机生成的背景画面，每一帧都是在那400位白衣女士的点头同意之下，先打印到精细的画纸上，然后通过手工上色来与电影的其他部分合为一体。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。