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1、重慶大學碩士學位論文英文摘要(3)Onthebasisofanalysisonimagesegmentationbasedonmulti-regions,nuclearinduction,namelymappingliverCTdatatohighdimensionalspaceusingkernelfunctionandextractingthetumorareausinggraphcutalgorithm,effectivelyavoidsbuildingacomplexmodelfordifferentimageareas.Itals
2、oimprovestheversatilityandpopularizationofgraphcutalgorithm.(4)Onthebasisofaccurateinitialcontourgeneratedbycoarsesegmentationofmedicalimageinkernelgraphcut,finesegmentationwasconductedintheimprovedLiChunmingmodel,andeffectivelyimprovedtheaccuracyofsegmentationresult.(5)sp
3、ecificexperimentswerecarriedoutintheabovecombiningsegmentationmethodbyMATLABandVS2005tools.OurresultsshowedthatthecombinationofkernelgraphcutandLCVmodelgetagoodeffect,whichoptimizedliverandtumorsegmentationofCTimagestoassistclinicaldiagnosisandtreatment.Keywords:CTimage,me
4、dicalimagesegmentation,livertumorIV重慶大學碩士學位論文目錄目錄中文摘要..........................................................................................................................................I英文摘要.............................................................................
5、..........................................................III1緒論.........................................................................................................................................11.1課題背景及研究意義...........................................................
6、.................................................11.1.1課題背景.....................................................................................................................11.1.2研究意義.......................................................................................
7、..............................21.2國內(nèi)外醫(yī)學圖像分割相關問題............................................................................................31.2.1醫(yī)學圖像分割的國內(nèi)外現(xiàn)狀.....................................................................................31.2.2腫瘤分割一些現(xiàn)有方法...............
8、..............................................................................41.3本文主要工作.