| 摘要 |
Various embodiments of the present invention provide processes for applying deterministic radiation transport solution methods for calculating doses and predicting scatter in radiotherapy and imaging applications. One method embodiment of the present invention is a process for using deterministic methods to calculate dose distributions resulting from radiotherapy treatments, diagnostic imaging, or industrial sterilization, and for calculating image scatter for the purposes of image reconstruction. In one embodiment of the present invention, a method provides a means for transport of external radiation sources through field-shaping devices. In another embodiment of the present invention, a method includes a process for calculating the dose response at selected points and volumes prior to radiotherapy treatment planning.
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