DLT直接解法与迭代解法的讨论

Discussion on DLT Director Computation and Iterative Computation in Close Range Photograph

本文通过对DLT直接解算和迭代解算这二种方法解算时,当不计及粗差时,其模拟数据和试验数据相比,计算结果认为直接解算效果不比迭代解算差,而前者更使程序简洁,可节省时间并减少内存。

This paper, through the relationship between direct computation and iterative one and the two calculating ways. finds that when the gross error is not taken into account, the result shows that the effect of the former is not less than that of the latter, because the programme can be simplified, time saved and capacity decreased.