SHADOWPIX: Multiple Images from Self Shadowing

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dc.contributor.authorBermano, Amiten_US
dc.contributor.authorBaran, Ilyaen_US
dc.contributor.authorAlexa, Marcen_US
dc.contributor.authorMatusik, Wojciechen_US
dc.contributor.editorP. Cignoni and T. Ertlen_US
dc.date.accessioned2015-02-28T06:55:12Z
dc.date.available2015-02-28T06:55:12Z
dc.date.issued2012en_US
dc.description.abstractSHADOWPIX are white surfaces that display several prescribed images formed by the self-shadowing of the surface when lit from certain directions. The effect is surprising and not commonly seen in the real world. We present algorithms for constructing SHADOWPIX that allow up to four images to be embedded in a single surface. SHADOWPIX can produce a variety of unusual effects depending on the embedded images: moving the light can animate or relight the object in the image, or three colored lights may be used to produce a single colored image. SHADOWPIX are easy to manufacture using a 3D printer and we present photographs, videos, and renderings demonstrating these effects.en_US
dc.description.seriesinformationComputer Graphics Forumen_US
dc.description.volume31
dc.identifier.doi10.1111/j.1467-8659.2012.03038.x
dc.identifier.issn1467-8659en_US
dc.identifier.urihttps://doi.org/10.1111/j.1467-8659.2012.03038.xen_US
dc.publisherThe Eurographics Association and John Wiley and Sons Ltd.en_US
dc.titleSHADOWPIX: Multiple Images from Self Shadowingen_US
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