| 伽玛刀治疗方案模型 |
| |
| 引用本文： | 王茵,彭柳芬,黄文建,樊锁海.伽玛刀治疗方案模型[J].暨南大学学报,2003,24(5):47-53. |
| |
| 作者姓名： | 王茵 彭柳芬 黄文建 樊锁海 |
| |
| 作者单位： | 暨南大学数学系,广东,广州,510632 |
| |
| 摘 要： | 建立一个适应伽马刀治疗计划的最优模型，用层次分析法(AHP)得到不同目标和限制的重要性排序，从而建立目标规划模型，用MonteCarlo模拟方法计算得出单源和多源情况下的伽玛刀剂量，最后，采用了逆向思维的方法，将球体装箱问题以一种新颖的方式应用于本模型中。
|
| 关 键 词： | MonteCarlo模拟 伽玛刀 层次分析法 球体装箱 |
| 文章编号： | 1000-9965(2003)05-0047-07 |
| 修稿时间： | 2003年1月15日 |
A model of Gamma knife treatment planning |
| |
| WANG-Yin,PENG Liu-fen,HUANG Wen-jian,FAN Suo-hai.A model of Gamma knife treatment planning[J].Journal of Jinan University(Natural Science & Medicine Edition),2003,24(5):47-53. |
| |
| Authors: | WANG-Yin PENG Liu-fen HUANG Wen-jian FAN Suo-hai |
| |
| Abstract: | An optimal treatment planning is given. The Analytic Hierarchy Process (AHP) is used to obtain the sequence of importance of different requirements and constraints. Then the goal programming model is introduced. The dose is calculated using Monte Carlo simulation in both single-source and multi-source situation. Finally, the algorithm for the sphere-packing problem is used in a novel way to give the answer of the treatment planning. |
| |
| Keywords: | Monte Carlo simulation Gamma knife analytic hierarchy process bin-packing problem |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
