| 三维机器视觉测量系统的坐标计算模型研究 |
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| 引用本文： | 刘安心,余跃庆.三维机器视觉测量系统的坐标计算模型研究[J].机械制造与自动化,2005,34(3):71-73. |
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| 作者姓名： | 刘安心 余跃庆 |
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| 作者单位： | 1. 北京工业大学,北京,100022;解放军理工大学,江苏,南京,210007;宁波保税区博士后科研工作站,浙江,宁波,315800
2. 北京工业大学,北京,100022 |
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| 摘 要： | 分析了单摄像机成像原理和激光三角测距原理，建立了三维机器视觉测量系统的原理模型，给出了根据单幅二维数字图像计算检测目标三维坐标信息的具体方法，为三维机器视觉系统研制开发奠定了理论和算法基础。
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| 关 键 词： | 机器视觉 三维测量 激光测距 |
| 文章编号： | 1671-5276(2005)03-0071-03 |
Study on the Coordinate Calculation Model for 3D Machine Vision Measuring System |
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| LIU An-xin,YU Yue-qing.Study on the Coordinate Calculation Model for 3D Machine Vision Measuring System[J].Machine Building & Automation,2005,34(3):71-73. |
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| Authors: | LIU An-xin YU Yue-qing |
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| Affiliation: | LIU An-xin~ 1,2,3,YU Yue-qing~ 1 |
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| Abstract: | Firstly, the imaging model of pin-hole camera and the triangulation of laser ranging are discussed. Then the theoretical model of the 3D machine vision measuring system is established and the method for calculation of the 3D coordinates based on only one frame of 2D digital image is given. The work in this paper provides a sound foundation for development of the 3D machine vision measuring system. |
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| Keywords: | machine vision 3D measurement laser ranging |
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