Repoussé: Automatic Inflation of 2D Artwork

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dc.contributor.authorJoshi, Pushkaren_US
dc.contributor.authorCarr, Nathan A.en_US
dc.contributor.editorChristine Alvarado and Marie-Paule Canien_US
dc.date.accessioned2014-01-28T17:57:40Z
dc.date.available2014-01-28T17:57:40Z
dc.date.issued2008en_US
dc.description.abstractWe describe a new system for the interactive enhancement of 2D art with 3D geometry. Repoussé creates a 3D shape by inflating the surface that interpolates the input curves. By using the mean curvature stored at boundary vertices as a degree of freedom, we are able to control the inflated surface intuitively and efficiently using a single linear system. Repoussé handles both smooth and sharp position constraints. Position constraint vertices can also have curvature constraints for controlling the inflation of the local surface. We show the applications of our system in font design, stroke design, photo enhancement and freeform 3D shape design.en_US
dc.description.seriesinformationEurographics Workshop on Sketch-Based Interfaces and Modelingen_US
dc.identifier.isbn978-3-905674-07-1en_US
dc.identifier.issn1812-3503en_US
dc.identifier.urihttps://doi.org/10.2312/SBM/SBM08/049-055en_US
dc.publisherThe Eurographics Associationen_US
dc.subjectCategories and Subject Descriptors (according to ACM CCS): I.3.3 [Computer Graphics]: Line and Curve Generation I.3.5 [Computer Graphics]: Computational Geometry and Object Modelingen_US
dc.titleRepoussé: Automatic Inflation of 2D Artworken_US
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