Computational Creation of Hollow Mask Type Illusionary Solids with Shading Effect

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摘要 "Hollowmaskillusion"isanopticalillusionandappearsduetoanerrorintheprocessofreconstructingthethree-dimensionalobjectsfromourtwo-dimensionalretinalimage.Inthispaper,wepresentacomputationalmethodtocreate"Hollowmask"typenewillusionarysolidbycalculatingthehollowstructureanditsshading.ThestraightlineVoronoidiagramforagivenshapeobtainsthethree-dimensionalverticesofthehollowstructureandtheshadingeffectoneachsurfaceiscalculatedundertheassumptionthateachsurfacehasdiffuselyreflectingsurface(Lambertianreflectance).Wealsoshowtwoexamplesofournewillusionarysolidworks.
机构地区 不详
出版日期 2015年04月14日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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