focus in image space

基本解释

We focus in this paper on the problem of adding computer-generated virtual objects into image space.
该文主要讨论如何在实景空间中嵌入计算机生成的虚拟对象。
In this paper, the focus measurement of a linear CCD space remote sensing camera in push-broom mode is studied by using a digital image processing method.
本文介绍应用图像处理法对推扫成像的线阵CCD空间遥感相机进行检焦研究。
In order to acquire the clear and exact image of the ground object, the focus position of space camera should be adjusted according to the variety of the mechanism.
为使空间相机获得清晰准确的地面目标图像，相机需要依据结构变化对焦面位置进行调整。