Visual inspection; Machine vision; Visual sensor; Three-dimensional measurement;
视觉检测；机器视觉；视觉传感器；三维测景；
Dimensional measurement, Defects, Defect area, Defect Measurements, Transparence.
尺寸测量、瑕疵、瑕疵区域、瑕疵测量和透明。
The dimensional measurement includes length, width, thickness and overall profile.
尺寸测量包括长度，宽度，厚度和截面形状。
Moreover, the two dimensional measurement particle idenification technique was used.
运用了粒子分辨技术进行二维测量。
This technique has been successfully applied in the three-dimensional measurement of BGA chip leads.
此技术已成功应用于BG A芯片管脚的三维尺寸测量中。
Three-dimensional measurement of the size of a moving hot steel slab using an area-array CCD camera is proposed.
首次提出用一台面阵CCD摄像机测量运动高温钢坯的三维尺寸。
It also proposes a software design procedure and application method for an infrared dynamic dimensional measurement system.
提出了红外动态尺寸检测系统的软件设计流程，给出了红外动态尺寸检测系统的应用方法。
In the paper, the visual inspection conception is presented and a visual inspection system is established for 3-d dimensional measurement.
本文提出了视觉检测概念，建立了用于三维尺寸测量的视觉检测系统。
The quality of laser strip is a key factor which determines the results of measurement in three-dimensional measurement using structured laser light.
线激光三维测量中光条中心提取的精度对测量结果影响较大。
Because of its high resolution and inherent measuring mechanism, SPM is very suitable for precision dimensional measurement and micro-pattern measurement.
由于其原子量级的分辨力和固有的测量原理，SPM很适合于精密尺寸和形貌的测量。
Application of two dimensional measurement technique cannot exactly reflect the changes of foot function and the marked three dimensional (3d) motion any more.
应用于二维测量技术已经不能准确地反映足的功能变化和标记的三维运动状况。
CHXY products can effectively complete complex parts, the model of three-dimensional measurement, mapping, can replace square box, plan-pin, high ruler for marking test.
CHXY系列产品既能有效完成复杂零部件、模型的三维空间测量、测绘，又可替代方箱、划针、高度尺进行划线检测。
BACKGROUND: Three-dimensional measurement techniques can help orthodontists to easily make correct diagnosis, treatment plan, treatment outcome prediction and assessment.
背景：三维测量技术有助于正畸医师更直观逼真、快捷、简便地对牙合颌面畸形进行正确诊断、治疗设计、疗效预测及评价。
AIM: to develop an individual surgical predication system which is economic and utility, special to maxillofacial asymmetric deformities in 3-dimensional measurement and model-making.
目的：建立一套简单实用的面部不对称畸形计算机化三维测量和实体模型制作手术预测分析系统。
The preliminary study shows that computer vision method has the advantages of a noncontact, three-dimensional measurement, high speed and well correlates with the stylus tracing method.
结果表明：具有非接触、高速度和三维测量等优点并与触针式轮廓法具有明显的数据相关性。
Three-dimensional reconstruction of the surface grid is directly related to the quality of the objects cognitive, feature extraction and three-dimensional measurement applications, such as follow-up.
三维表面网格重建效果的好坏直接关系到人们对物体的认知、特征提取和三维测量等后续应用。
To solve the directionality of spatial magnetic field measurement, two schemes including three-dimensional measurement and simultaneous measurement of transverse, longitudinal components are proposed.
为了解决空间电磁场测量中的方向性问题，提出了三维测量和同时测量横、纵向磁场的两种方案。
By means of a double mirror interferometry a two-dimensional temperature distribution measurement in convective heat boundary layers is presented.
本文介绍利用双镜干涉仪测量对流传热边界层中二维温度分布的方法。
Measurement with CCD is a very effective non-contacted method for the dimensional measure, which is now widely applied to the precision measure of the part dimension.
利用CCD进行尺寸测量是一种非常有效的非接触检测方法，这种方法被广泛的应用于零件尺寸的精密测量中。
Three-dimensional reconstruction and measurement are carried out by means of linear structure light to scan profile, process and analyze projection image.
利用线结构光旋转扫描形面和对投影图像进行处理分析，实现三维重建和测量。
Effect on area measurement due to dimensional and color (or gray) discreteness of CCD (charge couple device) is analyzed.
分析了电荷耦合器件(CCD)在空间和彩色(或灰度)的离散特性对面积测量的影响。
This measurement model provides a flexible and cheap technical way for three-dimensional small Angle measuring.
这一模型同时为三维小角度测量提供了一个快捷的技术途径。
Based on the three-dimensional binocular vision sensor measurement model, a kind of low cost single camera model used to measure coordinates in space was established.
以双目立体视觉传感器三维测量模型为基础，提出了一种用于测量空间三维点坐标的低成本单摄像机模型。
Objective: to study the reliability of multiplane transesophageal three dimensional echocardiography in the measurement of right ventricular volume and systolic function.
目的：探讨多平面经食管三维超声心动图测量右室容量和收缩功能的可靠性。
Basing on that, the concrete means of three-dimensional surface roughness measurement is proposed in this paper.
在此基础上，文中提出了实现表面粗糙度的三维测量的具体方法。
The estimation of body dimension is very important in the two-dimensional non-contact body measurement system.
二维非接触式人体测量系统中，对人体围度尺寸的预测非常重要。
Three-dimensional shape measurement of object surface is now widely applied in different areas, such as reverse engineering, computer vision, online product inspection and medical diagnosis.
物体表面三维形貌测量在逆向工程、机器视觉、在线产品检测以及医疗诊断等领域的应用日益广泛。
CONCLUSION Spiral ct three-dimensional reconstruction measurement can identify the degree of fracture shift exactly instruct and evaluate the operational restoration of zygomatic complex fractures.
结论：螺旋CT三维重建量测量能明确骨折移位的程度，指导颧骨复合体手术复位，并能准确评价手术复位效果。
This paper reports a testing set up for two dimensional image measurement controlled by a microcomputer, its application to the laser experiment and the optical inspection.
本文简要介绍用微机控制二维图象测试装置及其在激光实验和光学检验中的应用。
This paper reports a testing set up for two dimensional image measurement controlled by a microcomputer, its application to the laser experiment and the optical inspection.
本文简要介绍用微机控制二维图象测试装置及其在激光实验和光学检验中的应用。
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