| 摘要 |
In the present invention, an image capturing condition measurement unit measures image capturing conditions used when an object image is captured based on radiation that has passed through an object and calculates an added value based on the image capturing conditions. An X-ray signal reading unit generates image data containing the object image based on the radiation that has passed through the object. An offset correction unit performs an offset correction of the image data with using correction image data containing a dark current component and then performs an offset correction of the image data with using the added value. |
