醫(yī)療過程虛擬示教系統(tǒng)中的行為仿真研究.pdf

1、廣東工業(yè)大學碩士學位論文醫(yī)療過程虛擬示教系統(tǒng)中的行為仿真研究姓名：古耀達申請學位級別：碩士專業(yè)：機械電子工程指導教師：何漢武20070501ABSTRACTVirtualtrainingsystemofmedicaltreatmentprocessisoneapplicationofthevirtualrealityinmedicalfieldThemainobjectiveistousethecomputertechnologytos

2、imulatethebehaviorsduringthemedicaltreatmentprocess，soastoconstructavisualizedenvironmentforlearningMeanwhile，thesystemcanmeettheneedsofexperimentaltrainingofthemedicaleducationTherealmedicalprocesscontainsnumerousmoveme

3、ntsoforgans，thereactionsofpatients，treatingbehaviorofdoctorsandtheirinteractivebehaviors，etcInordertoenhance，thevirtualtrainingsystemhighlyimmersivesense，itisnecessarytoconductmoresimulatedThisdissertationbasedonthedeliv

4、eryprocess甜缸exampleanalysisandstudiessomekeytechnologiesofthemedicalvirtualtrainingsystemandtheimplementationmethodsofvirtualmedicaltrainingprocesssystemWefocustofindanewmethedforthevirtualbehaviormodelingofthemedicalpro

5、cessandmovementplanningAprototypesystemwasachivedbasedonthesemethodsThemaincontributionisshowedbelow：(1)Weanalyzethedesignobjectivesofthemedicalvirtualtrainingsystem，describethemodules’functionofthesystem，studythetechnol

6、ogyprogramsandthedevelopmentplatformofthesystem(2)Westudiesseveralkeytechnologiesissuesofthemedicalvirtualtrainingsystemaboutthegeometricmodeling，physicalmodeling，behavioralmodelingtheentireprocess，includingconstructiono

7、fthemedicalvirtualenvironment，Skeletonsystemofthehumanmotionsimulationkeyframecontrolbasedonthecubicsplineinterpolation，softobjectsimulation，andmakedecisionsrelatedtothosetechnologies(3)Westudythedesignconceptandimplemen