image boundary的例句大全

A Reptile Method with Memory and Alterable Window for Image Boundary Tracing

一种有记忆的变窗爬虫图像边界跟踪方法

Thus, the method is more suitable for vascular ultrasound image boundary extraction.

由此可见, 该法更适用于超声血管图像的边界提取.

Based on the relationship between the bandwidth coefficient and the image quality, the optimization method for the SAR system channel bandwidth design is presented, in terms of which an illustrational minimum boundary of the bandwidth coefficient is given.

在此基础上，提出SAR系统通道带宽优化设计方法，给出了带宽系数的下限，为SAR系统工程带宽设计提供了理论基础。

Research on Extracting the Subcompartment Boundary Line Based on Satellite Image Segmentation

基于遥感影像分割的小班界线提取研究

It makes the evolving curve of zero level set function stop on the boundary of target regions by use of internal energy depended upon the curve of zero level set function and external energy depended on image data.

它将水平集应用到图像分割中，利用由零水平集函数曲线决定的内能和由图像数据决定的外能，使零水平集函数曲线最终停止在目标区域的边界位置。

The thesis discusses these three methods in detail and uses them to the real image to get the straight line boundary.

详细分析比较了三种直线提取方法，并分别运用到实际机场图像的处理中，得到跑道的直线边缘。

Fast template matching algorithm based on boundary cross correlation and image integration

基于互相关边界特性和图像积分的快速模板匹配算法

In order to detect the interested boundary fast and correctly, an boundary point tracking algorithm was proposed to detect the specifical edge of the image.

为了快速准确的检测特定边界，采用边界点跟踪算法检测特定轮廓边界点。

The line is just the boundary of ID card image.

在身份证号码区域图像截取过程中,我们必须考虑以下几方面的情况,如卡片是否翻转,采集的卡片图像是否经过镜像变换等等.

Beside a brief introduction of image order volume rendering techniques, we described how to decrease tracing ray number using boundary box technique.

接着，叙述了如何利用物体空间的包围体方法来减少追踪光线数量。

HREM image processing of grain boundary phases in Incoloy 907

INCOLOY907合金晶界相的高分辨图像处理

The slight pressure injury simulated by Instron texture instrument could be detected through the Otsu threshold segmentation, expansion operation and boundary extraction and the corner detection of the fruit image.

对于采用万能试验机模拟的轻微压伤，通过Otsu阈值分割、膨胀操作并提取边界的图像处理方法，最后对水果边界进行角点检测。

Chapter 2 introduces conception of image space and constructs the robot C-space obstacle boundary based on the reachable manifold and the contact manifold.

第二章通过介绍刚体运动与克里福特代数引入虚空间的概念，基于可达流形和接触流形建立机器人C空间障碍物边界，提出机器人实时无碰撞运动规划算法。

After satellite image was processed, Fourier expansion was made for MCS's boundary line.

对红外卫星云图进行图象处理之后，对MCS的边界廓线进行傅里叶展开，求得其形态特征。

Application of image method for plate flexure problems in boundary element technique

源像法在平板弯曲边界元法中的应用

thirdly, the periodization influences of the three kinds of truncation boundary are analysed according to the image theory.

根据镜像原理，理论分析了三种截断边界对周期化的影响。

boundary contour of the tablet image should be extracted when the shape defect is detected for the rotundity tablets in blister packaging.

检测泡罩包装中的药片是否存在形状缺陷，需要提取药片图像边缘轮廓。

the enhancements in windows 98 only work when the sections in a portable executable image begin on a page boundary.

Windows98中的增强只在可移植可执行图像中的节在页边界上开始时才有效。

flow around a 2d circular cylinder is simulated using the dvm. two different approaches, image method and vortex element method, are used based on the boundary conditions.

本文利用离散涡方法来模拟二维圆柱的绕流问题，根据边界条件的处理形式的不同，采取了镜像法和涡元法两种大体一致的方法来对固定圆柱绕流进行模拟。

the fmi image of alga limestone reservoir features in floc or cloud-like, outer boundary being not straight, asymmetry internal structure, disorder bedding, local dissolution;

藻灰岩储层FMI图像呈絮状或云朵状，外部边界不平直，内部构造不均匀，层理无规律，局部有溶蚀现象；