摘要
利用计算机视觉技术,采用双目CCD实现浮体六分量的非接触式实时测量系统中,摄像机的标定问题对系统精度有重要影响,结合直接线性算法,设计了一套标定系统,弥补算法不足,提高了系统精度。
By utilizing computer vision technology, non-contact real-time six component measuring system for floating object is achieved with binocular CCD. Camera calibration has significant effect on the precision of the measuring system. A suite of calibration system combining with direct linear transformation is designed for the apparatus, which makes up for the lack of algorithm and enhances the precision of the measuring system.
出处
《中国海洋平台》
2004年第6期42-45,共4页
China offshore Platform
关键词
六分量
计算机视觉
CCD标定
直接线性变换
six degree of freedom
computer vision
CCD calibration
direct linear transformation
