计算机科学 ›› 2018, Vol. 45 ›› Issue (1): 285-291.doi: 10.11896/j.issn.1002-137X.2018.01.050
郑伟,蒋晨娇,刘帅奇,赵杰
ZHENG Wei, JIANG Chen-jiao, LIU Shuai-qi and ZHAO Jie
摘要： 鸡群优化算法(Chicken Swarm Optimization,CSO)是一个全新的群智能优化算法,简单且具有良好的扩展性。针对鸡群优化算法中因为母鸡的寻优能力差而使算法容易陷入局部极值的问题,提出了一种结合混沌思想的改进鸡群优化算法(Chaotic Improved Chicken Swarm Optimization Algorithm,CICSO)。该算法结合混沌思想的遍历性初始化鸡群位置,将母鸡的位置更新公式改为仅向全局适应度值最好的公鸡学习,并引入学习系数来避免陷入局部最优。最后将改进的鸡群优化算法(CICSO)应用于DTI-FA图像配准。仿真实验结果表明,在解决高维问题时,改进的鸡群优化算法避免了陷入局部极值,提高了收敛精度,在DTI-FA图像配准中提高了图像的配准精确度。
| [1] KENNEDY J,EBERHART R.Particle swarm optimization[C]∥Proceedings of IEEE International Conference on Neural Networks.Perth Australsa:IEEE Press,1995:1942-1948. [2] DORIGO M,MANIEZZO V.Ant system:optimization by a co-lony of cooperating agents[J].IEEE Transactions on Systems Man and Cybernetics,Part B:Cybernetics,1996,6(1):29-41. [3] LI X L,SHAO A,QIAN J X.An optimizing method based on autonomous animats:fish-swarm algorithm[J].Systems Engineering Theory and Practice,2002,2(11):32-38. [4] LI W W.Research on control and optimization of Metrointelligent transportation system[D].Hangzhou:Zhejiang University,2003.(in Chinese) 李威武.城域智能交通系统中的控制与优化问题研究[D].杭州:浙江大学,2003. [5] YANG X S.A new metaheuristic bat-inspired algorithm[C]∥Nature Inspired Cooperative Strategies for Optimization(NICSO 2010).Berlin Heidelberg:Springer,2010. [6] MENG X,LIU Y,GAO X Z,et al.A New Bio-inspired Algorithm:Chicken Swarm Optimization[M] ∥Advances is Swarm Inteligence.Springer International Publishing,2014:86-94. [7] HONG Y,YU F Q.Improved Chicken Swarm Optimization andits Application in Coefficients Optimization of Multiclassifier[J].Computer Engineering and Applications,2017,53(9):158-161.(in Chinese) 洪杨,于凤芹.改进的鸡群算法并用于多分类器系数优化[J].计算机工程与应用,2017,53(9):158-161. [8] GUAN H T.Application and Implementation of Cloud Computing Task Scheduling of Chaos Particle Swarm Chicken Swarm Fusion Optimization Algorithm[D].Changchun:Jilin University,2016.(in Chinese) 关鹤童.基于混沌粒子群鸡群融合优化算法的云任务调度应用与实现[D].长春:吉林大学,2016. [9] KONG F,WU D H.An Improved Chicken Swarm Optimization Algorithm[J].Journal of Jiangnan University,2015,4(6):681-688.(in Chinese) 孔飞,吴定会.一种改进的鸡群算法[J].江南大学学报,2015,4(6):681-688. [10] MENG X B,GAO X Z,LU L H,et al.A New Bio-inspired Algorithm:Bird Swarm Optimization.http://dx.doi.org/10.1080/0952813X.2015.1042530. [11] SUN J Z,GENG G H,WANG S Y,et al.Chaotic Hybrid Bacterial Colony Chemotaxis Algorithm Based on Tent Map[J].Journal of Software,2012,7(5):1030-1037. [12] LU Z G,ZHAO H,XIAO H F,et al.An Improved Multi-objective Bacteria Colony Chemotaxis Algorithm and Convergence Analysis[J].Applied Soft Computing,2015,31(C):274-292. [13] BASSER P J,MATTIELLO J,LEBIHAN D.MR DiffusionTensor Spectroscopy and Imaging[J].Biophysical Joumal,1994,6(1):259-267. [14] BASSER P J,PAJEVIC,PIERPAOLI,et al.In Vivo Fiber Tractography using DT-MRI data[J].Magnetic Resonance in Medicine,2000,4(4):625-632. [15] WANG Z.The Research and Implementation of the MagneticResonance Diffusion Tensor Image Registration Algorithm[D].Harbin:Harbin Institute of Technology,2013.(in Chinese) 王钊.对磁共振弥散张量图像配准算法的研究与实现[D].哈尔滨:哈尔滨工业大学,2013. [16] LIU G,ZHOU H,LIANG X G,et al.Image Registration Algorithm for Infrared and Visible Light Based on Non-subsampled Contourlet Transform[J].Computer Science,2016,3(11):313-316.(in Chinese) 刘刚,周珩,梁晓庚,等.非下采样轮廓波域红外与可见光图像配准算法[J].计算机科学,2016,3(11):313-316. [17] ZHEN S.The Application of Magnetic Resonance DiffusionTensor Image Interpolation Method and Image Registration [D].Hangzhou:Zhejiang University,2013.(in Chinese) 甄帅.磁共振扩散张量图像插值方法及其图像配准应用研究[D].杭州:浙江大学,2013. [18] LIU Y H,YAN D Q,LIU C F.Research on Medical Image Re-gistration Classification [J].Computer Science,2015,2(11):22-27.(in Chinese) 刘益含,闫德勤,刘彩凤.医学图像配准分类研究[J].计算机科学,2015,2(11):22-27. [19] DU X G,DANG J W,WANG Y P,et al.Mutual Information Medical Image Registration Based on Firefly Algorithm[J].Computer Science,2013,0(7):273-276.(in Chinese) 杜晓刚,党建武,王阳萍,等.基于萤火虫算法的互信息医学图像配准[J].计算机科学,2013,0(7):273-276. [20] DENNIS E L,THOMPSON P M.Functional Brain Connectivity Using fMRI in Aging and Alzheimer’s Disease[J].NIH Public Access Author Manuscript,2014,4(1):49-62. [21] CHEN W,YU Y,LIU H Y,et al.Analysis and Improvement of the Registration Method Based on SPM for Functional Magnetic Resonance Imaging [J].Medical Imaging Engineering,2015,3(10):780-784.(in Chinese) 陈文,郁芸,刘宏毅,等.基于SPM的功能磁共振成像图像头动校正配准方法的分析与改进[J].医学影像工程学,2015,3(10):780-784. [22] ZHANG Y C,FAN W,CHEN Z Q,et al.Application of SPM Technique in Time Stability of MRI System [J].China Medical Equipment,2014,9(11):19-22.(in Chinese) 张一驰,樊伟,陈自谦,等.SPM技术在磁共振系统时间稳定性方面的应用探讨[J].中国医疗设备,2014,9(11):19-22. |
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