1. A medical imaging system for generating a composite medical view combining at least first and second image data, comprising: an image acquisition device; a medical image compositing unit; and a display device; wherein the image acquisition device is configured for acquiring a first and a second image; wherein the medical image compositing unit is configured for: receiving, from the image acquisition device, first image data of said first image and second image data of said second image; registering the first and the second image data; determining a boundary connecting sector connecting adjacent boundaries of the first image and the second image; generating a separator on behalf of the image data of the boundary connecting sector; and combining image data of the first image and the second image with image data of the separator to thereby form a combined image that comprises the separator; and said system being configured for, via the display device, displaying the combined image, said separator, in said combined image: a) comprising a graphic symbol; and b) being colored so as to distinguish itself from its immediate background; or c) both comprising a graphic symbol and being colored so as to distinguish itself from its immediate background.