Digital image representation的意思|示意

This is an image from the digital Universe, in which we see the digital representation of the orbits of dozens of satellites as they rotate the Earth at high speed.

这是来自宇宙的数字图像，从中我们看到了几十个卫星轨道的数字表示，他们在高速旋转的地球。

This thesis studies the digital image processing, focusing on image segmentation techniques and image representation and description.

本论文主要研究数字图像处理中的图像分割技术，以及图像的表示与描述。