| 摘要 |
For the purpose of correcting scatter in multi-slice imaging, a projection p and a scatter correction factor R(d, do) are stored in association with each other, a projection p is determined from data D0 collected by imaging a subject with an X-ray beam with a beam thickness d using a detector with a detector thickness do, the scatter correction factor R(d, do) associated with the projection p is determined, and the data D0 is multiplied by the scatter correction factor R(d, do) to obtain scatter-corrected data D1. <IMAGE> |
