%0 Journal Article
%T 手术切割模拟中基于模糊规则的触觉建模及绘制
%A 宋卫国
%A 原魁
%A 付玉锦　
%J 自动化学报
%P 193-199
%D 2006
%X ？Thispapercombinesimageprocessingwith3Dmagnetictrackingmethodtodevelopascalpelforhapticsimulationinsurgicalcutting.First,acuttingparameteracquisitionsetupispresentedandtheperformanceisvalidatedfromsofttissuecutting.Then,basedontheacquiredinput-outputdatapairs,amethodforfuzzysystemmodelingispresented,thatis,afterpartitioningeachinputspaceequallyandgivingthepremisesandthetotalnumberoffuzzyrules,theconsequentparametersandthefuzzymembershipfunctions(MF)oftheinputvariablesarelearnedandoptimizedviaaneurofuzzymodelingtechnique.Finally,ahapticscalpelimplementedwiththeestablishedcuttingmodelisdescribed.Preliminaryresultsshowthefeasibilityofthehapticdisplaysystemforreal-timeinteraction.
%K Cuttingforceacquisition
%K imageprocessing
%K fuzzyneuralnetwork
%K hapticmodeling
%K hapticdisplay
%K surgerysimulation
%U http://www.aas.net.cn/CN/abstract/abstract16009.shtml