摘要
针对交于两点空间直线视觉测量方法提出一种新的求解方法,这种求解方法计算速度快同时能够保证解的唯一性。应用该求解方法的前提条件是满足单调性,找到能够使得求解方法满足单调性的几何空间,从而保证视觉测量方法收敛到正确解。研究了能够使得求解方法满足单调性的几何空间并给出了详细的证明过程。求解几何空间的研究能够为迭代求解方法的应用提供理论基础,指导视觉测量算法的应用。
A new method of solution is proposed for vision measurement method with spatial straight lines intersecting at two points. This method has advantage of fast calculation and can guarantee the uniqueness of solution. The precondition of application of this method is to satisfy monotony. The geometric space is found to satisfy monotony, which ensures vision measurement method to converge to the correct solution and gives the detailed proof. Research on solving geometric space can provide a theoretical basis for application of iterative method and guide vision measurement algorithm.
出处
《沈阳理工大学学报》
CAS
2013年第2期1-6,共6页
Journal of Shenyang Ligong University
基金
国家自然科学基金资助(61203163)
关键词
视觉测量
求解
几何空间
vision measurement
solution
geometric space
