英语人>网络例句>边缘 相关的搜索结果
网络例句

边缘

与 边缘 相关的网络例句 [注:此内容来源于网络,仅供参考]

And linking the principle of choosing computer visual inspection system hardware, the paper constructs hardware structure of visual inspection system, and develops measure software of thread geometry parameter and applies all above research results to quantificationally measure geometry parameters such as half angle of thread, coning and pitch of conical joint screw thread of graphite electrode, at last educes influencing expressions of the shelter of lead angle to half angle of thread change, it establishes theory base for error amendment.

论述了微小零件尺寸及形状误差的常用测量方法,提出了将视觉检测技术应用到微小零件尺寸及形状误差的测量中,构建了视觉检测系统的硬件结构,开发了相应的测量软件,应用第三章介绍的各种边缘检测方法对传动用滚子链链板进行了边缘检测对比实验,找出适合的边缘检测方法,并应用上述各章的研究结果对传动用滚子链链板节距以及圆形零件的圆度误差进行了测量。

For the images of VSMCs cultured on the silicon membrane stretched by pulsatile flow, one method with eight steps based on difference arithmetic operators is proposed. Image enhancing, image graying, halation removing, Canny edge detection, mathematical morphology dilation, edge smoothing, mathematical morphological reconstruction are implemented according to the set sequence.

本文针对膜式张应力装置中体外培养血管平滑肌细胞图像,深入分析了该细胞力学实验中细胞图像的特点,提出了基于微分边缘检测算子的图像分割技术路线,依次为图像增强、灰度化、消除光晕、Canny边缘检测、数学形态学膨胀、区域填充、平滑边缘、形态学重建。

Its on the oriental stage that a series of oncoming and dormant Oedipus tragedies-incest tragedies, with which the westerners are so familiar regardless of performance on the somewhere strange stage, are highlights, so that the western spectators not only can enjoy the different exotic cultural charms, but from the commanding perspective fell the superiority of their own culture in this fabricated cultural context featured with backward, isolation and far from the reality. In addition, Zhang prefers to the method of time lagging in the film text formation, so that the textual times usually drag back to the past on purpose such as 1930s, 1940s, per-anti-Japanese war period as well as 1960s and 1970s; apart from this, the far-off areas far from the cultural center are chosen as the film space, all which get together to set up a static, stagnate and hiding Chinese traditional cultural context symbolized by backward, barbarousness and ignorantness to satisfy the male desire.

为了营造这个虚拟舞台,张艺谋影片中的采用了时间的滞后性策略,影片中的故事本文时间均选择了过去:十九世纪三十、四十年代,抗战前期,六七十年代;影片中的本文空间均选择了远离文化中心的边缘地带,通过时间的滞后策略和空间的边缘策略来满足一个停滞的、凝固的、静止的落后而由愚昧野蛮的中国传统文化语境;将处于社会边缘的女性放置在其中,利用观众位置的双重性认同结构,巧妙利用女性这一表层可见视觉中心和读解影片时意义渐隐的策略来遮掩和移位其真正的作者意识形态:即重复再一次对女性的观看,满足东西方男性的窥视欲望。

According to the boundary curve features of the object, all kinds of boundaries sign patterns of the object are setup and used to train the second RBFNN, so as to tangent points, inflection points with low curvature and boundary types.

根据工件边缘曲线的特征,建立了各种边缘的曲率符号模型,用该模型训练第二个RBFNN,从而识别具有低曲率的切点和拐点及边缘曲线的类型。

In addition, combined with Hough transform of Iris outer boundary, an improved Canny operator was designed to detect edge only in vertical direction.

其次对传统的Canny边缘检测算子进行改进,使其只在垂直方向上检测边缘,并结合Hough变换定位外边缘

It modified some terms of the initial formula, which made the snake model not only precisely extract the edge of the protruding object in images but also approach to the concave part of the edge. It introduced exterior sanction energy, which could adaptively change its value to enlarge suction, so that control points could quickly constringe to the real contour without relying on the initial contour. Combined with pattern matching, this new method could increase the precision of transferring the result of edge extraction from one slice to another.

通过调整原始公式的一些参数使得该模型不但能精确地提取图像中的凸形物体的边缘,而且能够接近边缘的凹陷处;引入自适应改变大小的外部约束能量来增大外能的吸引范围,使控制点能够不依赖于初始轮廓而快速地收敛到目标的真实轮廓;结合匹配技术,提高边缘提取结果层间传递的精度。

Experiments show that the performance of the new approach to the edge classification is better than that of the traditional kind in the edge accuracy. stability and the edge smooth and continuousness, except for more edges and Less noise.

实验结果显示,基于颜色恒常的照度准不变边缘分类算法,在光照颜色变化的情况下,不仅能检测出更多的边缘,噪声点更少,而且检测的边缘更准确,稳定,线条更光滑连续。

This is an untouched measuring way. The cameras are calibrated in the way of RAC two steps, first. With the polynomial interpolation, the pictures catched from the steel plate are treated to detect the edge in subpixel with a cross window arithmetic operators, which can fit non uniform illumination, keep the edge character and do filter in a better way. Three-dimensional scenery could be rebuilt from the two-dimensional pictures with the methods of least square fitting and contradictorily clairvoyance. Thus, the distance and its variance of two points in the given position of the plate can be achieved. It is expected that this study can provide a new and useful tool to the research on the theory of distortion of line heating.

这种非接触的测量方式,采用RAC两步法对摄像机进行标定,然后对采集到的钢板图像进行分析处理,通过多项式插值的方法,采用具有保持边缘特征和滤波功能,且能适应非均匀照明的十字窗图像边缘检测算子进行象素级边缘检测,再用最小二乘拟合法和逆透视法对二维图像进行三维重建,便可测出钢板上给定点的距离及其变化值,以期为水火弯板的变形机理研究提供一种新的检测手段。

In short, the innovation points of this paper can be listed as follow:This paper constructed an integrated regional leading industry selection model; Thispaper provided a game model to explain actions that happened in the competitionbetween two local governments; This paper built leading industry selection risk evaluation system based on the government competition game model; This paperpresented development path and countermark of leading industry in marginal region.

本文的创新点主要体现在以下几个方面:建立了区域主导产业选择的集成模型;设计了基于边缘区域主导产业选择与发展的地方政府博弈分析模型;构建了边缘区域主导产业选择与发展的风险评价体系;提出了边缘区域主导产业培育与发展的路径和对策建议。

The foundation and the pumping characteristic of the neutrality gases provide important physics parameter for investigate the ability of impurity stay, concentrate and remove efficiency and the radiation divertor, debouch divertor.

实验结果表明,HL-2A装置边缘等离子体扰动诱发的静电雷诺协强产生了边缘极向流;偏滤器位形运行模式下,主真空室中边缘等离子体再循环降低,杂质水平下降,中性化气体的建立和抽除特性为研究偏滤器的杂质滞留,浓缩能力和排除效率以及辐射偏滤器,脱离偏滤器提供了重要的物理参数。

第6/100页 首页 < ... 2 3 4 5 6 7 8 9 10 ... > 尾页
推荐网络例句

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。

A single payment file can be uploaded from an ERP system to effect all pan-China RMB payments and overseas payments in all currencies.

付款指令文件可从您的 ERP 系统上传到我们的电子银行系统来只是国内及对海外各种币种付款。