3D/4D (Three Dimensional/Four Dimensional) imaging equipment as well as method and device for adjusting a region of interest in imaging

The present invention discloses a 3D / 4D imaging device, method and apparatus for adjusting a region of interest in the image, which is in the imaging mode 3D / 4D imaging, by adjusting a region of interest image E, E of the image sensing is performed adjusting the refresh region of interest in real time, the scanning line and having a greater range than the region of interest. The present invention is adjusted such that the region of interest is simple and fast.