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| 用立体视觉测量多自由度机械装置姿态的研究 | |
| 引用本文： | 阮晓东,李世伦,诸葛良,骆涵秀.用立体视觉测量多自由度机械装置姿态的研究[J].中国机械工程,2000,11(5):571-573. |
| 作者姓名： | 阮晓东 李世伦 诸葛良 骆涵秀 |
| 作者单位： | 1. 浙江大学 2. 浙江大学机械与能源工程学院 3. 上海交通大学 |
| 基金项目： | 国家自然科学基金资助项目(59675010) |
| 摘 要： | 提出一种立体视觉测量多自由度机械装置姿态的方法。方法的摄像中所含的参数物理意义明显，考虑了镜头的畸变，并运用最小二乘法拟合这些参数。实验结果表明，这种测量方法具有较高的精度。 |
| 关 键 词： | 立体视觉 空间重构 姿态测量 多自由度机械装置 |
Study on the Pose Measurement of Multi-degree Freedom Mechanisms with Stereovision |
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| RUAN Xiaodong,LI Shilun,ZHUGE Liang,LUO Hanxiu.Study on the Pose Measurement of Multi-degree Freedom Mechanisms with Stereovision[J].China Mechanical Engineering,2000,11(5):571-573. | |
| Authors: | RUAN Xiaodong LI Shilun ZHUGE Liang LUO Hanxiu |
| Abstract: | In this paper, a method based on stereovision for measuring the pose of multi-degree freedom mechanisms is put forward. In the method, the camera model has the parameters, with definite physical meanings, and the deformation of the lens is also taken into account. These parameters can be obtained by the least-square algorithm. Furthermore, the 3D reconstruction of multi-points is simple. Since the matching of points and their reconstruction can be completed simultaneously, less calculations are needed. Experimental results show that the method can achieve pose measurements with higher precision. |
| Keywords: | stereovision visual system 3D reconstruction pose |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |