Linear distortion model is used and distortion coefficients are obtained by resolving over-determined linear equations and least square method.
采用线性畸变模型,由最小二乘法解线性方程组得到摄像系统畸变模型的畸变系数。
2
A new method to solve over-determined geodetic boundary value problem is proposed with the help of minimizing some kinds of functional in variation calculus.
本文借助于变分法中求泛函极小化的方法提出求解超定大地边值问题的新方法。
3
In the Nun Study and the Mills College research, a measure of early positive expression determined the effect of this positivity over the lifespan.