Based on the three-dimensional binocular vision sensor measurement model, a kind of low cost single camera model used to measure coordinatesinspace was established.
以双目立体视觉传感器三维测量模型为基础，提出了一种用于测量空间三维点坐标的低成本单摄像机模型。
2
The paper derives a proximal formula of solution geodetic latitude from geodetic rectangular coordinatesinspace. It is simpler in form and more precision Than existing proximal formulas.
本文导出的由空间大地直角坐标直接解算大地纬度的近似公式，具有形式简单，计算精度高的优点。
3
So we put water in our front, its physical form does not change, but not its coordinates, which demonstrates one thing: the space is indepent from matters.