PhysicallyBasedRenderingisaterrificbook.Itcoversallthemarvelousmath,fascinatingphysics,practicalsoftwareengineering,andclevertricksthatarenecessarytowriteastate-of-the-artphotorealisticrenderer.Allofthesetopicsaredealtwithinaclearandpedagogicalmannerwithoutomittingtheall-importantpracticaldetails.pbrtisnotjusta“toy”implementationofaraytracerbutageneralandrobustfull-scaleglobalilluminationrenderer.Itcontainsmanyimportantoptimizationstoreduceexecutiontimeandmemoryconsumptionforcomplexscenes.Furthermore,pbrtiseasytoextendtoexperimentwithotherrenderingalgorithmvariations.Thisbookisnotonlyatextbookforstudentsbutalsoausefulreferencebookforpractitionersinthefield.Thethirdeditionhasbeenextendedwithnewsectionsonbidirectionalpathtracing,realisticcameramodels,andastate-of-the-artexplanationofsubsurfacescattering.PerChristensenSeniorSoftwareDeveloper,RenderManProducts,PixarAnimationStudiosLookingforajobinresearchorhighendrendering?Getyourkick-starteducationandcreateyourownprojectwiththisbookthatcomesalongwithboththeoryandrealexamples,meaningrealcodeandrealcontentforyourrenderer.Withtheirthirdedition,MattPharr,GregHumphreys,andWenzelJakobprovideeasyaccesstoeventhemostadvancedrenderingtechniqueslikemultiplexedMetropolislighttransportandquasi-MonteCarlomethods.Mostimportantly,theframeworkletsyouskipthebootstrappainofgettingdataintoandoutofyourrenderer.Theholisticapproachofliterateprogrammingresultsinaclearlogicofaneasy-to-studytext.Ifyouareseriousaboutgraphics,thereisnowayaroundthisuniqueandextremelyvaluablebookthatisclosesttothestateoftheart.AlexanderKellerDirectorofResearch,NVIDIAThispageintentionallyleftblankPhysicallyBasedRenderingFROMTHEORYTOIMPLEMENTATIONTHIRDEDITIONMATTPHARRWENZELJAKOBGREGHUMPHREYSAMSTERDAM•BOSTON•HEIDELBERG•LONDONNEWYORK•OXFORD•PARIS•SANDIEGOSANFRANCISCO•SINGAPORE•SYDNEY•TOKYOMorganKaufmannisanimprintofElsevierMorganKaufmannisanimprintofElsevier50HampshireStreet,5thFloor,Cambridge,MA02139,USANopartofthispublicationmaybereproducedortransmitted...
