ANNE E. GATTIKER,SANI R. NASSIF,TOM OSIECKI,CHIN NGAI SZE
申请号：
US15370885
公开号：
US20180154176A1
申请日:
2016.12.06
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A method and system are provided for converting clinical criteria constraints for a target structure of radiation therapy into a second set of constraints. The method includes selecting, by a hardware processor, a plurality of clusters of voxels in the target structure based on pre-specified criteria. The method further includes assigning, by the hardware processor, each of the plurality of clusters of voxels a respective constraint that specifies one or more bounds on a radiation dose applied to each voxel in a corresponding one of the plurality of clusters of voxels. The method also includes storing, in a memory device, the respective constraint for each of the plurality of clusters of voxels.
