1) distance-4-graph
距离4图
1.
By means of intersection diagrams,the connected component of distance-4-graphs which satify some condition is stuclied,and the classifying results is obtainned.
对图的分类的研究是重要的,利用交叉表技术对满足某些条件的距离4图的连通分支进行了研究讨论,得到了一些分类的结果。
2) range image
距离图像
1.
In view of deficiencies of Canny algorithm in processing range image of light detection and ranging,such as generating many false edges,losing weak edges and lacking objectivity in threshold determination,an adaptive method is proposed in this paper.
针对Canny算法处理机载激光雷达距离图像时出现过多伪边缘、丢失弱边缘信息以及阈值确定方法缺乏客观性等不足,文中提出一种自适应的边缘检测方法。
2.
The research presented in this paper is focused on segmentation of range image captured by vehicle-borne laser scanning systems.
对车载激光扫描系统获取的距离图像的分割进行研究,提出利用投影点密度进行距离图像分割的方法。
3.
3 D vision information based on range image can be used to accomplish obstacle detection and terrain analysis efficiently.
三维视觉是ＡＬＶ的关键技术之一，利用基于距离图像的三维视觉信息可以有效地实现障碍物检测和地形分析。
3) distance map
距离图
1.
Optimizing computation of distance map based on optimal k-d Tree k-NN searching algorithm;
三维数据重建中距离图的优化计算
2.
A modified distance map(DM) Snake model based on the edge flow was proposed to segment ultrasonic images of lymph nodes.
提出一种基于边缘流的距离图Snake模型的图像分割方法,用于淋巴结超声图像的分割。
3.
Then,by using the OpenGL selection mode based on the image space,the distance map between the generic teeth and the opposite occlusal surface in the direction of the normal vector was generated when the lower and upper jaws model were on the position of intercupid.
首先采用同名标准冠获得需要冠修复的患牙的最初牙合面形态;然后利用基于图形空间的OpenGL的选择模式,生成当上下颌牙齿处于牙尖交错位时标准冠牙合面到对颌牙牙合面的法向距离图;进一步利用得到的距离图,并引入体样条插值算法,选择合适的控制顶点,完成对标准冠牙合面与对颌牙牙合面的冲突区域的调整。
4) distance image
距离图像
1.
A hierarchical filtering algorithm for processing distance images;
距离图像的分层滤波处理算法
2.
The distance images and intensity images can be given by the software.
仿真系统参数的输入尽可能考虑了实际系统的各种参数要求,实现了强度图像和距离图像的仿真、存储。
5) distance graph
距离图
1.
L(2,1)-labeling problem on distance graphs;
距离图L(2,1)标号着色问题(英文)
2.
Coloring of some integer distance graphs;
某些整数距离图的染色(英文)
6) depth-image
距离图像
1.
In this paper, the depth - image of object is obtained using the sigle -stripe structured - light, and the borderline of object is distilled from its depth-image, which can fetch up the borderline which is not inspected because of the less gray level of the object and reduce error borderline produced by disturbance.
本文通过单条纹结构光获取景物的距离图像，用距离图像对物体进行边缘提取，可以弥补强度图像中由于景物间灰度差较小而检测不到的边界，减少由于噪声产生的错误边界，从而得到更可靠、准确的物体边界，为物体的特征提取提供依据。
补充资料：图的减缩图(或称图子式)
图的减缩图(或称图子式)
minor of a graph
图的减缩图(或称图子式)【.皿以ofa脚户;MHHoPrpa中a」【补注】设G是一个图(graph)(可以有环及多重边).G的一个减缩图(nullor)是从G中接连进行下述运算而得的任何一个图: i)删去一条边; 五)收缩一条边; 说)去掉一个孤立顶点. NRobe由on与P.D.Se脚aour的图减缩定理(脚Ph nl的。r theon习11)如下所述:已知有限图的无穷序列G，，GZ，…，则存在指标i
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条