Pratical Shadow Mapping
Inthispaperweproposeseveralmethodsthatcangreatlyimproveimagequalitywhenusingtheshadowmappingalgorithm.Shadowartifactsintroducedbyshadowmappingaremainlyduetolowresolutionshadowmapsand/orthelimitednumericalprecisionusedwhenperformingtheshadowtest.Theseproblemsespeciallyarisewhentheligh
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