| 摘要 |
PROBLEM TO BE SOLVED: To provide a radiation image capturing system capable of improving image quality of a radiation image.SOLUTION: A position of a joint is determined in consideration of displacement of an angle of incidence of radiation X on a grid unit and a radiation detector group, and a joint image caused by the joint is prevented from being included in a search range of a position of a boundary in the radiation image captured by the radiation detector. The joint of the grid is provided in a position at a distance of ±(y1+2×y2)×tan&bgr; or more from a position of a step of the radiation detector.SELECTED DRAWING: Figure 8 |
