摘要
非接触测量系统是计算机视觉系统中的典型应用。介绍了一种直接的矩阵标定计算方法。在推导标定矩阵过程中,提出了一种新的校正方法。用校正后的标定矩阵进行三维重建,提高了数据的重建精度。
The non-contacted measuring system is a typical application of the computer vision technology. A direct matrix calibration method is suggested in this paper. A new correctness method is proposed based on the driving equation. This correctness matrix calibration is utilized in 3D reconstruction. Results show that the precision of data is improved greatly.
出处
《机电一体化》
2008年第4期43-45,共3页
Mechatronics
关键词
非接触测量
矩阵标定
校正
最小二乘法
non-contacted measuring matrix calibration correctness method of least squares
