在建模阶段,采用多视图表面模型方法进行建模,依据表面分割,对多视图模型用一个模型特征图进行表达(MAGR)。
In modeling stage, a multiple-view surface model is applied to build a model represented by a model attribute graph (MAGR) according to surface segmentation.
对轴承座内孔进行堆焊 ,将大表面分割 成小表面 ,减少了喷涂层收缩时形 成的裂纹 ,提高了喷涂层与基体的结合强度。
Bead inside bore of bearing, the large surface is divided into several small ones, the number of flaws are decreased and the bond strength of spraying layer and substrate is strengthened.
提出了一种基于表面法向的高斯混合模型的距离图像分割算法。
A range image segmentation algorithm based on Gaussian mixture model of surface normal is proposed.
此工具可以帮助我们创建一个物体的零件,通过在物体表面画分割线。
This tool helps us to create several sections of an object from cutting lines by drawing Splines over the model.
利用这一系统对典型纹理图象、岩石表面、和航拍市区照片的纹理分割进行了应用研究。
The applications of this system in the segmentation of texture of the typical texture image, rock surface, and bird-view photograph of a city, etc are studied.
带钢表面图像处理技术实现了从图像中检测并分割缺陷的目的。
The image processing of the strip surface defects realized the task of defect detecting and image segmentation.
是通过打磨分割层皮革的表面,使它变粗糙而得到的。
对于可促进组织生长的聚合物骨架材料的结构设计,必须同时兼顾材料的表面工程和结构工程,二者必不可少且不可分割。
Both the surface engineering and structure engineering are necessary and neither of them can be negligible to the design of polymer skeletal materials for tissue engineering.
借助于工件磨削区域的分割和砂轮表面的离散化处理,建立了一种新的内圆磨削模拟计算模型。
A new analogue analysis model on the inner circle grinding is set by meshing the grinding area of work-piece surface.
提出了纸张表面纸病检测与分割的二阶段新方法。
A new two-stage method for detection and segmentation on paper surface defects is proposed.
为了实现轴承缺陷无损检测自动化,研究了轴承表面缺陷图像的分割方法。
To realize the detection of the Roller bearing automatic completely, the method for Roller bearing surface defect by digital image processing was researched.
实验结果证明,该方法能有效地分割模型的表面区域。
Experimental results show that this approach can effectively decompose the surface boundary of CAD models.
大口径光学组件面形检测系统中,激光光斑的分割、质心提取和背表面光斑的自动剔除算法关系到系统的检测精度。
In the large optical components topography measurement system, the accuracy of measurement is greatly related to laser spot segmentation, centroid extraction and back surface spot removal.
对由自动分割和手工勾画出的组织,用MT算法构建其三维表面几何模型。
The 3d surface geometry model is constructed by using MT algorithm from the tissues extracted by automatic or manual segmentation.
将柑桔图像进行分割和边缘检测之后,基于图像特征我们可以计算柑桔大小、形状和表面损伤程度等情况。
After orange image edge detecting and segmenting, the size, shape and surface damage extent of orange can be acquired according to orange image character.
并以特征线框为依据,对测量数据进行分割,形成具有单一表面特性的区域数据。
Based on extracted feature frame, the measuring data is segmented into regions with single geometrical feature.
表面质量不好的晶圆会存在应力集中、裂缝等隐患,在分割晶圆片时,会导致晶圆崩裂的巨大损失。
A wafer with poor surface quality has hidden risks of stress concentration and little cracks, which would cause a huge damage of bursting crack when dicing the wafer.
看似简单重复的形式实际上是一个连续的表面,在起伏中分割其下方的空间。
The seemingly repetitious simplistic form is actually one continuous surface that undulates to carve spaces underneath it.
这种算法本质上是从灰度分布来分割物体的算法的推广,它不仅适用于背景纹理灰度与物体表面灰度不同的图象,而且适用于背景平均灰度与物体表面平均灰度相同的图象。
In essence, the algorithm is the extension of those algorithms which segment object in a textured background by assuming the average gray levels of the object and the background are different.
采用分段线性函数增强皮肤癌表面图象,并利用二维滑动窗分割,实现自动门限提取皮肤癌表面图象特征。
The image is enhanced and segmented by means of the piecewise linear function, 2-d sliding window and auto-threshold, etc, As a result, some of the characteristics of the image are extracted.
采用分段线性函数增强皮肤癌表面图象,并利用二维滑动窗分割,实现自动门限提取皮肤癌表面图象特征。
The image is enhanced and segmented by means of the piecewise linear function, 2-d sliding window and auto-threshold, etc, As a result, some of the characteristics of the image are extracted.
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