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X-ray examination apparatus, a control method of the X-ray inspection apparatus, a program for controlling the X-ray examination apparatus, and a computer-readable recording medium storing the program

机译:X射线检查设备,X射线检查设备的控制方法,用于控制X射线检查设备的程序以及存储该程序的计算机可读记录介质

摘要

PROBLEM TO BE SOLVED: To provide an X-ray inspection device that prevents a reduction in inspection accuracy and inspection speed.SOLUTION: A processing for an X-ray inspection device to recognize an artifact includes: a step for obtaining a tomographic image S1 from a reconstructed image in an imaging condition 1 (S510); a step for obtaining a tomographic image S2 from a reconstructed image in an imaging condition 2 (S520); a step for calculating a difference between the tomographic images (S1-S2) (S530); and a step for determining the absolute value of the difference equal to or more than a threshold to be an artifact (S540).
机译:解决的问题:提供一种防止检查精度和检查速度降低的X射线检查装置。解决方案:一种用于X射线检查装置识别伪影的处理包括:从中获得断层图像S1的步骤。在成像条件1下重建图像(S510);从成像条件2下的重构图像获得断层图像S2的步骤(S520);用于计算断层图像之间的差异的步骤(S1-S2)(S530);确定差值的绝对值等于或大于阈值的步骤是伪像(S540)。

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