SYSTEMS AND METHODS FOR DOSE CALCULATION IN GENERATING RADIATION TREATMENT PLANS

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专利权人:

发明人:

申请号：

EP18162838.9

公开号：

EP3388108A1

申请日:

2018.03.20

申请国别(地区):

EP

年份:

2018

代理人:

摘要：

A first dose calculated using a first set of fluence maps and a first (faster) dose prediction model is accessed 602. A second fluence map is accessed 604. The second fluence map is projected onto the first set of fluence maps to determine a set of scalars and a residual value 606. When the residual value satisfies a criterion, a second dose is calculated using the first dose prediction model, the set of scalars, and the second fluence map 608. When the residual value does not satisfy the criterion, the second dose is calculated using a second (more accurate) dose prediction model and the second fluence map 608.

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中国工程科技知识中心

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http://www.ckcest.cn/home/