| 摘要 |
An image taking support device for radiographic long length imaging, the image taking support device providing an image of a subject, the image being longer than a length of a maximum field of view of a radiation detector, by combining a plurality of radiographic images each partially overlapping another at the overlapping parts, the device comprising: a supporting member including a radiotransparent material and supporting the subject; markers including a substance with a large radiation attenuation coefficient, the markers being movably arranged along a surface of the supporting member supporting the subject so that the markers provide marks for combining the images; an irradiated area determination device that determines an area to be irradiated with a radiation; a marker position determining device that determines positions for arranging the markers, based on the determined area to be irradiated; and a marker moving device that moves the markers to the determined positions of the markers.
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