介绍了一种牙颌模型激光三维扫描测量分析系统。
This paper describes a laser 3D scanning, measuring and analyzing system designed for dental cast.
提出了一种编码标志点的设计与检测方法，以满足三维扫描测量中对大面积物体进行全场检测的编码标志点拼接法的要求。
An algorithm was developed for 3-d registration of coded targets based on observations of all sides of objects with large surface areas.
在世界最大的高科技展会-德国汉诺威国际信息及通信技术博览会上，展示了该技术如何扫描脸部的三维图像，以及如何测量肤色，阴影以及脸部线条。
The technology, showcased at CeBIT, the world's biggest high-tech fair, takes a 3D image of your face and measures your complexion, shadows and lines.
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。
Three-dimensional reconstruction and measurement are carried out by means of linear structure light to scan profile, process and analyze projection image.
研究表明，利用三维激光扫描系统测量树冠体积具有较强的实践意义和应用价值。
It shows that using the three dimension laser scanning and mapping system for measuring tree crown volume is practical and applicable.
三维激光扫描测量具有速度快、效率高、实时性强等特点。
The three dimension laser ranger scanning measurement have the characteristics of high speed. high efficiency and real time etc.
采用激光三维扫描方法，对树脂结合剂砂轮的表面形貌进行了测量。
In this paper, the surface topography of resin bonded grinding wheel was measured by laser 3d scanning.
介绍了基于计算机视觉三维激光扫描测量系统。
A 3d laser scanning measure system based on computer vision was introduced.
在分析现有各种三维测量方法的基础上，提出了基于光切图像扫描法的三维测量方法。
After analyzing current three-dimension measuring methods, a new method is proposed on the basis of light-section and image scanning.
一连串的激光器装在一辆经过特别改装的自行车四方扫描沿岸地形捕捉毫米精确测量了三维模型中的岩石和土壤表面。
A series of lasers mounted on a specially equipped Quad Bike scanned the coastal terrain capturing millimetre-accurate measurements for a three-dimensional model of the rock and soil surface.
为满足工业零件尺寸测量的复杂要求，对结构光三维扫描法的基本工作原理进行了全面分析。
The basic principle of the structured light 3 D scanning method was analyzed to improve the dimensional measurements of industrial parts.
三维激光扫描测量技术在航空、航天工程中所具有的极其重要的应用价值。
The measurement technology of 3d laser scanning is very useful in aerospace engineering.
依据白光干涉理论，研制了垂直扫描白光干涉表面三维形貌测量仪。
Based on the white-light interference, a vertical scanning white-light interfering profilometer was designed.
身体测量的最新科技已经从软尺时代走向三维非接触式的身体扫描。
To ensure an accurate body measurement for the customer, the state of the art is the technical progress from tape measuring toward non-contact 3-d scanning.
激光条纹图像质量直接影响三维激光扫描测量系统的精度。
The quality of laser stripe images has direct effect on the accuracy of system.
本文对商品化的三维激光扫描测量系统中的控制技术和随动跟踪测量技术进行重点研究。
In the dissertation a study of computer auto control system and a kind of tracking and measurement method of the commercial 3d laser scanning system.
本文讨论了一种基于计算机视觉原理的三维激光扫描测量系统的原理，组成，工作过程，精度分析和在工程实际中的应用。
The principle, component, components, work process, accuracy analysis and application in the fulfillment of the 3D laser scanning system based on machine vision is discussed in the paper.
同时，将该机器人-三维扫描系统应用于工业加工中，可以实现在线测量、加工一体化。
Meanwhile, the scanning data obtained by using this robot-3D scanner system can be used for industrial machining, which can realize the integration of on-line measurement and machining procedures.
提出一种基于固定激光扫描点的三角投影法测量建筑物大目标三维尺寸的方法。
A trigonometric projection method based on fixed laser scanning points for measuring 3-d large building is proposed.
将三维扫描仪测量得到的点云转换成一个实际的3D（三维）多边形模型，以满足高级建模和可视化的需要。 为此提到了转换过程中出现的所有问题和解决方法。
We addressed the problems and solutions of converting a measured point cloud into a realistic 3D polygonal model that can satisfy high modelling and visualization demands.
在激光扫描大型三维曲面测量中， 激光光斑中心的准确定位是提高测量分辨力的关键。
The precise location of the laser spot center is an important step to raise the measurement resolution in large 3-D surface profile measuring system of laser scanning.
并针对三维激光测量系统和关节式测量系统，分别提出了预扫描的随动测量技术和信号跟踪算法的随动测量技术。
Aiming at the 3-d laser measurement system and the joint-type measurement system, the paper put forward the technology of tracking measurement based on pre-scanning and signal separately.
采用激光三维扫描仪对物体表面进行测量时，得到的距离像中通常含有较大的误差。
This paper deals with the problem of smoothing and modeling of range images obtained using laser 3 D scanner.
白光扫描干涉法在三维表面形貌的测量中有着广阔的应用前景。
Scanning white-light interferometry for 3D surface topography has a wide application.
基于激光线扫描和力传感器原理设计了可以同时测量足部负荷和三维形貌的扫描仪。
A foot scanner was developed using laser-line scanning with mechanical sensors to simultaneously measure foot loads and 3-d foot shapes.
一种新的三维ct扫描系统投影坐标原点高精度测量方法。
A New Method of Measuring the Origin of the 3d-ct scanning system projection coordinates with high accuracy.
本文提出的结构光面扫描三维测量系统是基于机器视觉光栅编码原理的结构光扫描双目视觉测量技术。
The structure light 3-d measurement system is based on the structure light scanning binocular vision measurement of machine vision diffraction grating code principle technology.
采用光电非接触三坐标扫描测量仪测量了液力变矩器叶轮和叶片，并建立了叶轮和叶片的三维模型。
A photoelectric non-contact 3d scanner was used when measuring the turbine wheels and blades in hydraulic torque converter. 3d models of turbine wheels and blades are set up.
提出了基于编码标志点的框架拼接法，采用数码相机三维重构与结构光三维扫描技术相结合的方法，实现了大面积形体的三维精确测量。
In this paper, the method of frame registration based on the coded points is proposed and large surface is measured through 3d reconstruction and 3d scanning with structured light.
提出了基于编码标志点的框架拼接法，采用数码相机三维重构与结构光三维扫描技术相结合的方法，实现了大面积形体的三维精确测量。
In this paper, the method of frame registration based on the coded points is proposed and large surface is measured through 3d reconstruction and 3d scanning with structured light.
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