虛擬背景照相實(shí)時(shí)人像分割技術(shù)及應(yīng)用.pdf

1、重慶大學(xué)碩士學(xué)位論文虛擬背景照相實(shí)時(shí)人像分割技術(shù)及應(yīng)用姓名：劉恒申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：模式識(shí)別與智能系統(tǒng)指導(dǎo)教師：李祖樞20040501英文摘要ABSTRACTSelfphotographyundervirtualbackgroundistheapplicationofaugmentrealitytechnologyintheamusementphotographyfieldInvirtualbackgroundselfphotogr

2、aphysystem，thesoftwareofimageanalysisandprocessinginvirtualbackgroundisthekernelofthissystemThesoftwaremainlyincludesprocessingofvideocapture，portraitextraction，facecolorcorrection，imagefusionetcBynow，domesticandabroadvi

3、rtualbackgroundphotographyissillstayedatstageofstaticphotographyandofflinesynthesizeThestudyoffullblowndyI刪creal—timevirtualbackgroundphotographysystemisablankbranchTosolvethetechnologydifficultyofthevirtualbackgroundrea

4、l—timephotographythisarticleanalyzestherelationshipbetweenportraitqualityanddisplayspeedscientificallyintegratestheformerresearchresult，andutilizethehighperformanceDaHengCG300capturecard，thenimportthequantumgeneticalgori

5、thmtotheportraitdivisionmethodAtthesametimeweapplydiversesuperimagerealtimeprocessingtechnologySOthattheperformanceofdynamicfusiondisplayisimprovedmuchwellAtlast，withthistechnologywesuccessfullysatisfiedtherequirementofv

6、irtualbackgroundrealtimephotographyinlotsofactualtestingFurthermore，toacquirethecontenteffeNofimaging，andtocorrectthefacecolorcast，thisarticlefirstlyanalyzesthecolorperceptionprincipleaccordingtocolorvisiontheoryandphoto

7、metrytheorythenprovideakeystoneoflightarrangementinsmallphotographyroom，andrealizelightarrangementequablyThesecondpartofthisarticleconcludesandsummarizesdiversifiedfacedetectionmethods，andstudiesthefacedetectiontechnolog

8、yaimingatbluebackground，then，groundonthat，bringsforwardawayoffacecolorcorrectionbasedonlamphousecolortemperatureestimationThisarticleprovidesagreatdealofexperimentalpictureandsimulationeffectAlloftheseCanbeusedtotestifyt