Brief description of the object of the quality of a radiographic image of a three-dimensional object, and radiographic apparatus corresponding

摘要

After the acquisition of masked and subject rendered opaque images (30,31) the subtracted image is obtained (32) and a three dimensional subtracted image is produced (33). A reconstruction of the masked image (34) allows faults arising from bubbles in the veins to be identified (35) and the corresponding image elements eliminated (36). A final subtracted three dimensional rectified image is then produced An Independent claim is also included for radiographic equipment which implements the method