Improved evidential fuzzy c-means method-中国期刊网

摘要 Dempster-Shaferevidencetheory(DStheory)iswidelyusedinbrainmagneticresonanceimaging(MRI)segmentation,duetoitsefficientcombinationoftheevidencefromdifferentsources.Inthispaper,animprovedMRIsegmentationmethod,whichisbasedonfuzzyc-means(FCM)andDStheory,isproposed.Firstly,theaveragefusionmethodisusedtoreducetheuncertaintyandtheconflictinformationinthepictures.Then,theneighborhoodinformationandthedifferentinfluencesofspatiallocationofneighborhoodpixelsaretakenintoconsiderationtohandlethespatialinformation.Finally,thesegmentationandthesensordatafusionareachievedbyusingtheDStheory.ThesimulatedimagesandtheMRIimagesillustratethatourproposedmethodismoreeffectiveinimagesegmentation.

1YU Jie;GUO Peihuang;CHEN Pinxiang;ZHANG Zhongshan;RUAN Wenbin. Remote Sensing Image Classification Based on Improved Fuzzy c-Means.测绘科学与技术,2008-02.
2ZHANG Jingxiong. AN IMPROVED ALGORITHM FOR SUPERVISED FUZZY C-MEANS CLUSTERING OF REMOTELY SENSED DATA.测绘科学与技术,2000-01.
3Runliang Wang Zhiqiang Liu Zhixia Cui Xiangyang Ren. Evaluation of Organizational Learning Ability Based on Fuzzy C-means and Unascertained Measure.系统科学,2006-04.
4Wen-Qian Deng;Xue-Mei Li;Xifeng Gao;Cai-Ming Zhang. A Modified Fuzzy C-Means Algorithm for Brain MR Image Segmentation and Bias Field Correction.计算机科学与技术,2016-03.
5Mohd Saifullah Rusiman;Efendi Nasibov;Kavikumar Jacob;Robiah Adnan. Modification of Intensive Care Unit Data Using Analytical Hierarchy Process and Fuzzy C-Means Model.基础数学,2012-07.
6Shuhua Mao Xinping Xiao. An Improved Interactively Method Based on Fuzzy Satisfying Degree for Multi-objective Decision Making.系统科学,2007-04.
7李南;魏鸣;唐晓文;潘玉洁. An Improved Velocity Volume Processing Method.大气科学及气象学,2007-05.
8MAO Song;ZHAO Cheng-lin. Unequal clustering algorithm for WSN based on fuzzy logic and improved ACO.通信与信息系统,2011-06.
9YANG Fengyan YANG Yongchun. An Improved Damage Identification Method Based on Mode Information.海洋科学,2006-03.
10高强;谭述君;钟成勰;张洪武. Improved precise integration method for differential Riccati equation.力学,2013-01.

Improved evidential fuzzy c-means method

来源期刊

相关推荐

同分类资源更多

相关关键词

Improved evidential fuzzy c-means method

来源期刊

相关推荐

同分类资源 更多

相关关键词

同分类资源更多