(新)斯坦福光场——塔罗牌和水晶球(小角范围) 5页

(新)斯坦福光场——塔罗牌和水晶球(小角范围)(The(New)StanfordLightFields——TarotCardsandCrystalBall(smallangularextent))数据介绍：Thesamesceneasabove,capturedwithsmallercameraspacing.Thishaslessangularaliasing,andishencebetterforrefocusingandworsefordepthreconstruction.ThecameraisatF/8at22mm,sothesizeoftheaperturewas2.75mm.Thespacingbetweentwocamerapositionswasjustunderhalfofthis(roughly1.33mm).关键词：斯坦福,光场,校准,刻度,水晶球,塔罗牌,Stanford,LightField,originalcameraimages,Calibration,TarotCards,CrystalBall,数据格式：IMAGE数据详细介绍：The(New)StanfordLightFields——TarotCardsandCrystalBall(smallangularextent)Overview TheComputerGraphicsLaboratoryatStanfordUniversityhasacquiredseverallightfieldsforresearchincomputergraphicsandvision.Wearemakingthisdatapubliclyavailabletoresearchers.Thelightfieldsmaybeusedforacademicandresearchpurposes,butarenottobeusedforcommercialpurposes,norshouldtheyappearinaproductforsalewithoutourpermission.Ifyouusethesemodelsinapublication,pleasecredittheStanfordComputerGraphicsLaboratory.TarotCardsandCrystalBall(smallangularextent)Thesamesceneasabove,capturedwithsmallercameraspacing.Thishaslessangularaliasing,andishencebetterforrefocusingandworsefordepthreconstruction.ThecameraisatF/8at22mm,sothesizeoftheaperturewas2.75mm.Thespacingbetweentwocamerapositionswasjustunderhalfofthis(roughly1.33mm).AcquisitionTheselightfieldswereacquiredusingtheStanfordMulti-CameraArray,thelightfieldgantry,asimpleLegoMindstormsgantryyoucouldbuildathome,andthelightfieldmicroscope..ClicktheAcquisitionlinkformoredetails.Flash-basedviewerNexttoeachlightfieldinthearchiveisalinkthatletsyouviewthelightfield,includingflyingarounditandcreatingsyntheticallyfocusedviewsfromit,usingaFlash-basedviewerthatrunsinyourbrowser.Youshouldn"tneedtodownloadanysoftwaretousethisviewer,butyou"rewelcometolookatthesourcecodeforthisviewer.AnOlderArchiveofLightFieldsAnearlierarchiveoflightfieldsusedinthepaperLightFieldRenderingbyLevoyandHanrahan,SIGGRAPH1996,isavailablehere.数据预览： 点此下载完整数据集