The use of the Nelder-Mead Method in estimating projection parameters for globe photographs

被引：0

作者：

M. Gede

机构：

[1] Eötvös Loránd University,Department of Cartography and Geoinformatics

来源：

Acta Geodaetica et Geophysica Hungarica | 2010年 / 45卷

关键词：

globes; map projections; Nelder-Mead method;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A photo of a terrestrial or celestial globe can be handled as a map. The only hard issue is its projection: the so-called Tilted Perspective Projection, when the optical axis of the photo intersects the globe’s centre, is simplified to the Vertical Near-Side Perspective Projection. Georeferencing such a photo needs the exact parameters of the projections. These parameters depend on the position of the viewpoint of the camera.

引用

页码：17 / 23

页数：6