目的是研究牙尖斜度的三维测量方法。
The objective was to study a 3D-measurement for cuspal inclination.
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。
The quality of laser strip is a key factor which determines the results of measurement in three-dimensional measurement using structured laser light.
双目立体视觉传感器在机器视觉和三维测量中有着广泛的应用。
It is widely applied in robot vision and3D measure for binocular stereoscopic vision sensor.
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。
Basing on that, the concrete means of three-dimensional surface roughness measurement is proposed in this paper.
本文研究了逆向工程的关键技术之一——自由曲面的三维测量技术。
D measurement of free surface, one of key technology of Reverse Engineering, is described in this paper.
基于直接条纹位移分析的三维测量具有简单、快速、精确的特点。
The 3-D object profilometry based on direct fringe displacement analysis is simple, fast and accurate.
本文对彩色编码结构光三维测量的方法进行了详细阐述和实验论证。
This paper gives detailed description on color-coding methods. Experiments are carried on to prove this technology.
介绍了贯流式导叶的三维测量技术、三维造型技术及数控加工技术。
This paper describes the machining technologies of the tubular vanes, including the measuring of the surface, 3D modeling, and NC machining.
本文将围绕机器视觉三维测量系统及其在逆向工程中的应用展开研究。
This paper will research the 3-d measuring system based on machine vision and its application in the reverse engineering.
这种技术适合用于复杂曲面的非接触三维测量，或用于机器人视觉传感器。
The technology is applicable to the non-contact 3-dimension measurement of the complex curved surfaces or the vision sensor of robots.
结果：面部软组织立体摄影测量系统可以达到足够高的面部三维测量精度。
Results: The stereophotogrammetry method is precise enough for three dimensional facial soft tissue morphometry.
前言：目的：阐述应用立体摄影测量系统进行面部软组织三维测量的原理。
Objective: to study the application of stereophotogrammetry for three dimensional facial soft tissue morphometry.
提出了一种采用3个一维霍尔探头进行三维测量小型永磁体空间磁场的方法。
A method for measuring 3-d magnetic field of the permanent magnet with three single-dimension Hall probes was proposed.
方法：应用数码相机和数字化立体摄影测量的方法进行面部软组织三维测量。
Methods:To establish a three dimensional soft tissue facial morphometry system with digital camera and stereophotogrammetry method.
本文提出的结构光三维测量系统是一种光栅式结构光扫描双目视觉测量技术。
In this paper, a 3d object measurement system based on binocular grating structured light measurement techniques is presented.
以透视投影变换为依据，研究了空间三维测量技术，提出了一种新的标定方法。
In terms of perspective projection transformation this paper study the technology of spatial 3-d coordinate. New camera calibration technique is proposed.
提出了结构光三维测量系统中投影结构光的空间位置和形状的多点拟合标定方法。
Calibrating both the location and the shape of structured light in 3-d measurement system based on multi-point fitting method has been presented.
目前立体视觉技术已经在三维测量、机器导航、虚拟现实等领域得到了广泛的应用。
It has been widely used in three-dimension measurement, robot navigation, virtual reality and so on.
介绍了激光视觉三维测量、激光振动测量、激光层析成像技术以及激光无损检测技术。
Laser 3d vision measurement, laser vibration measurement, laser tomography and laser non - destructive inspection are presented in this paper.
本文根据整个系统的工作原理和参数设计结果，加工出结构光三维测量系统的机械装置。
According to the operation theory and the design results of parameters of the whole system, the mechanical device of the structured light 3-d measuring system is designed.
传统的结构光三维测量系统对摄像机和投影仪的摆放有严格的要求或者标定过程较为复杂。
Traditionally the position between camera and projector is limited in the 3d measurement system based on structured light, or the process of system's calibration is very complicated.
以悬臂式三坐标测量机为例，介绍了逆向工程中三维测量的若干应用技巧，并给出了实例。
With the cantilevered 3d coordinate measuring machine as an example, several techniques of 3d measurement in reverse engineering are introduced and a practical example is presented.
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。
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.
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。
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.
显微立体视觉系统在微观研究领域得到广泛应用，通过视觉反馈可实现高精度的三维测量和定位。
Micro stereovision system based on stereo light microscope (SLM) has been applied in some micro-domains widely. Highly accurate measurement and location are implemented by the vision feedback.
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。
To solve the directionality of spatial magnetic field measurement, two schemes including three-dimensional measurement and simultaneous measurement of transverse, longitudinal components are proposed.
结构光三维测量系统是利用计算机视觉原理对物体进行三维测量和重构，以获取物体的三维模型。
Structured light 3-d measuring system adopts computer vision theory to measure and reconstruct object in order to obtain the 3-d model of object.
本文以立体视觉测量原理为基础，利用普通的CCD摄像机为基础测量工具，建立三维测量系统。
According to the principle of stereo vision, this paper presents a three-dimensional movement measurement system, based on CCD cameras.
结构光三维测量系统是利用计算机视觉原理对物体进行三维测量和重构，以获取物体的三维模型。
Construction light 3-d measuring system adopts computer vision theory to measure and reconstruct object in order to obtain the 3-d model of object.
结构光三维测量系统是利用计算机视觉原理对物体进行三维测量和重构，以获取物体的三维模型。
Construction light 3-d measuring system adopts computer vision theory to measure and reconstruct object in order to obtain the 3-d model of object.
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