Digital panorama X-ray machine esp for dental diagnosis

摘要

A digital panorma X-ray machine has an image processor to produce a tomographic image in a selected plane based on image data input into a store during machine operation. The store has four full image storage devices. Two of these store tomographic images obtained in different planes. The third stores a converted image which is an image in the first plane produced by conversion of the second image by the processor. The fourth stores a panorma image obtained by subtracting the converted image in the third storage device from the image in the first storage device.