视觉基本矩阵与摄影测量中相对方位元素的关系推导

摘要

数字摄影测量与计算机视觉(特别是计算机立体视觉)的研究内容十分相近.基本矩阵是计算机视觉领域里的一个重要概念,其求解的稳健性和精度将直接影响到三维重构的效果和意义.从两者研究的对象出发,找出了两者之间的内在联系,也即视觉基本矩阵F与相对方位元素求解公式之间的表达关系,这将对今后数字摄影测量和计算机视觉两门学科的交叉发展有重要意义.%As for the research content of computer vision (especially computer stereo vision), it' s similar to the digital photogrammetry. We know that the fundamental matrix is an important concept in the field of computer vision. The robustness and precision of its solution will influence the effect and significance of 3D reconstruction. So,this paper begins with the research object of two,then finds the intrinsic relation of two,I. E the expression of fundamental matrix F and the solution formula of relative orientation elements. The work has the important significance for the cross development of digital photogrammetry and computer vision.