X-RAY TOMOGRAPHIC IMAGING METHOD AND APPARATUS THEREFOR

摘要

PROBLEM TO BE SOLVED: To provide an X-ray tomographic imaging method capable of shortening the total photographing time required when internal structural data having the higher accuracy are desired after confirming the outline of the internal structural data of a reconstructed object to be inspected.

SOLUTION: When the internal structural data having the higher accuracy are acquired for the internal structural data of the object 7 to be inspected which have been reconstructed once, the projected image excluding the angle position of the projected image which is photographed previously is photographed newly. The projected image which is photographed previously is utilized.

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