Esa Kuusela,Janne Nord,Joakim Pyyry,Perttu Niemela
申请号：
US15403955
公开号：
US10512790B2
申请日:
2017.01.11
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Target values for quality metrics associated with the radiation treatment plan are accessed. Cost function contours are generated； each of the cost function contours includes a respective first set of values of the quality metrics calculated with a respective cost function based on a respective one of the target values. A region that includes a second set of values of the quality metrics is defined； the region is bounded by the cost function contours. A final (optimized) radiation treatment plan is selected from a set of radiation treatment plans that have values of the quality metrics that are within the region.
