DocumentCode
534466
Title
A Multi-Objective Particle Swarm Algorithm for the optimization of IMRT inverse planning
Author
Li, Guoli ; Cao, Dongzhi
Author_Institution
Coll. of Inf. Eng., Zhejiang Univ. of Technol., Hangzhou, China
Volume
3
fYear
2010
fDate
16-18 Oct. 2010
Firstpage
1327
Lastpage
1330
Abstract
A Multi-Objective Particle Swarm Algorithm(MOPSA) is applied to the optimization of Intensity Modulated Radiation Treatment inverse planning. The test cases of irregular field under the condition of water phantom prove the practicability of the algorithm. The optimization results compared with other algorithms proposed by our group show that the algorithm has clearly advantages on convergence speed.
Keywords
convergence; particle swarm optimisation; phantoms; radiation therapy; IMRT inverse planning; convergence speed; intensity modulated radiation treatment; multiobjective particle swarm algorithm; optimization; water phantom; Algorithm design and analysis; Computational modeling; Convergence; Optimization; Particle swarm optimization; Phantoms; Planning; IMRT; Particle Swarm Algorithm; multi-objective optimization;
fLanguage
English
Publisher
ieee
Conference_Titel
Biomedical Engineering and Informatics (BMEI), 2010 3rd International Conference on
Conference_Location
Yantai
Print_ISBN
978-1-4244-6495-1
Type
conf
DOI
10.1109/BMEI.2010.5639364
Filename
5639364
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