An integrated structure of machine vision sensor, involving a CCD camera and a laser synchronized scanner for triangular 3d surface measurement, is presented in this paper.
本文介绍了一种集ccd摄像机和激光同步扫描三角法面形传感器为一体的机器视觉传感集成体系。
System structure and algorithm used in the measurement of 3D surface profile are presented while using the light bulb phase-shift interfering method.
提出了用白光相移干涉法进行三维表面轮廓测量应采用的系统结构和算法。
The measurement of scattered point cloud data is the foundation of surface reconstruction of a 3d object.
散乱点云数据的测量是三维物体曲面重建的前提和基础。
To complete the surface tests of 3D profile with CMM, based on tip compensation, the equiangular graduated measurement and equidistance graduated measurement are suggested.
为使测量机完成空间旋转曲面及3D轮廓面的测量，提出等分度测量法及等距测量法。
System structure and algorithm used in the measurement of 3d surface profile are presented while using the light bulb phase-shift interfering m...
提出了用白光相移干涉法进行三维表面轮廓测量应采用的系统结构和算法。
A simple and novel method for optical surface measurement is presented in this paper, which is based on optical 3D sensing by structured light projection.
本文深入探讨了一种简单的光学面形测量方法，即基于结构光投影的光学面形测量方法。
PAN b, XIE h, LI Y. 3d digital image correlation method for object surface topography and deformation measurement [j]. Journal of Experimental Mechanics, 2007, 22 (6) : 556-567.
潘兵，谢惠民，李艳杰。用于物体表面形貌和变形测量的三维数字图像相关方法[J]。实验力学，2007,226：556- 567。
A structured light space coded technology used in 3d profilometry is given. It can be used in machine vision or surface measurement in industries.
给出了一种用于机器人视觉系统或物体三维形面测量中的结构光空间编码测量技术。
Measurement of 3d object to obtain its scattered points cloud data is the foundation of surface reconstruction.
散乱点云数据的测量是三维物体曲面重建的前提和基础。
In projected grating method used for measuring 3d surface topography, parameter calibration is the most important factor which affects the measurement precision.
应用投影栅线法在现场检测三维物体的形状时，参数标定是影响测量精度最重要的一个因素。
There are several three-dimensional (3D) imaging methods based on interferometry that allow the measurement of minute displacements and surface profiles.
有几种立体显像方法使基于干涉测量和地表位移剖面分钟。
Deals with the process of reverse engineering, Expatiate the key periods of reverse engineering for 3d measurement using reverse software to rebuild the surface and CAD modeling in detail.
对机械产品的反求过程进行了系统分析，对反求三维测量、利用反求软件进行曲面重构、及三维造型等反求工程中的关键技术阶段进行了详细的探讨。
Compared with traditional measurement technology, the laser 3d scanning technology can measure objects with complex surface and give them accurate 3d models quickly and without touching.
与传统的三维信息获取技术相比，它能够快速、精确、无接触地完成对于复杂型面的测量和三维数据的建模。
This dissertation presents a method named surface Structured Light Projection Triangle Measurement, by which we can capture the surface topography of a 3d object without any contact.
本论文探讨了一种非接触式快速获取三维物体外形的检测方法——面结构光投影三角测量法。
This dissertation presents a method named surface Structured Light Projection Triangle Measurement, by which we can capture the surface topography of a 3d object without any contact.
本论文探讨了一种非接触式快速获取三维物体外形的检测方法——面结构光投影三角测量法。
应用推荐