中國(guó)水墨畫效果的三維渲染技術(shù)研究.pdf

1、霈晨氛⑧天畢大尊中目近代第一所大學(xué)碩士學(xué)位論文一～■髓●■■0■爿，0■■●0■■■_學(xué)科專業(yè)：計(jì)算機(jī)應(yīng)用技術(shù)作者姓名：余斌指導(dǎo)教師：孫濟(jì)洲教授；追掌i4巒＆|皇2006年1月ABSTRACTRecentyears。bothresearchesOllNonPhotorealisticRenderingfNP鼬andsimulationofChineseInkWashPaintinghavemadegreatachievementsSoi

2、thascryforbringingtheartsimulationofChineseInkWashPaintinginto3Drenderingareatocatchupwiththestepsof也eartsimulationresearchofwesternpaintings111eresearchonChineseInkWashPaintingstyled3Drenderinghasfarreachingsignificance

3、andmanypotentialapplicationsbothinscienceandontheartisticaspectBasedonthethcoriesoftraditional3Drenderingpipelineandtypical3DNonPhotorealisticRenderingmedelanovelChineseInkWashPaintingstyled3DrenderingmodeliSproposedItha

4、stheessenceofChinesePaintingskillsinmindandis0fgreatflexibilityandextendabilityItiscomposedoffourparts：fetchingcharacteristicinformationlayeredrenderingmodeldiffusionmodelandCOlormodelReferringtotheresearchresultsofthesi

5、lhoueRes，centered3Dnonphotorealisticrenderingapproachesandrelatedworks，thecharacteristicinformationthatisneededt0befetchedfromthesceneforChinesePaintingstyledrenderingisconcludedtOfourkinds：silhOBeYerS，texturelines，cente

6、rlinesandChinesePaintingcolorinformationCharaeteristicinformationprovidestheoveraHusefuldatawhichisneededforrenderingLayeredrenderingmodelis也ekeystoneof也ewholerenderingmodelBasedontheobservationandconclusionofamajorityof

7、ChinesePaintingcompositionskins也ispaperdesignedthecoremechanismsoftherenderingmodeltobecomponentbasedrenderingandlayeredrendering111etwomechanismscallbeexpressedasfollowing：TheobjectmodelCanbedividedintoseveralcomponents

8、andeachcomponentisrenderedbyseveralrenderers，andtherenderingresultsalefinallycomposedSilhouetterenderercolorrendererandmanyotherrenderersareproposedtosimulatevariouscompositionskillsinChinesePaintingThestrokebasedrendere

9、rsmustbedrawnbyvirtuaIhairbrushwhichiscomposedofbrushmodeIandbrush—stvlemodelThestrokeiSdrawnbythebrushmodelwhichiScontrolledbythebrushstylemodelInordertosimulationthediflusione任bctofChinesePaintingaphysicalParIel“modela

10、nddiflusionsimulationmodelisadoptedtotakethediffusingtaskInordertosimulatethecoloredChinesePainting，particles(includinginkpatticle，pigmentparticleandwaterparticle)aretakenasthemiddleresultofrenderinganddifhlsingSoacolorm

11、odelisputforwardtoconvertthemiddleresulttofinaldisplayThecolormodelisbasedonKMcolormodel叻eexperimentresultsindicatethatOUrmodelhassuccessfullyrealizedChineseInkWashPaintingstyledrenderingof3Dmodels，thevariousbrushstyles，