Collision Free Simplification for 2D Multi-Layered Shapes

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dc.contributor.authorGong, Xianjinen_US
dc.contributor.authorParakkat, Amal Deven_US
dc.contributor.authorRohmer, Damienen_US
dc.contributor.editorPelechano, Nuriaen_US
dc.contributor.editorLiarokapis, Fotisen_US
dc.contributor.editorRohmer, Damienen_US
dc.contributor.editorAsadipour, Alien_US
dc.date.accessioned2023-10-02T08:17:27Z
dc.date.available2023-10-02T08:17:27Z
dc.date.issued2023
dc.description.abstractWe propose a simplification-aware untangling algorithm for 2D layered shapes stacked on each other. While the shape undergoes simplification, our approach adjusts the vertex positions to prevent collision with other layers while simultaneously maintaining the correct relative ordering and offsets between the layers. The method features a field-based representation of the shapes and extends the concept of "implicit untangling" by incorporating interleaved shape preservation through a parameterized shape-matching technique. Our approach can be plugged on top of any existing vertex-decimation approach, leveraging its localized nature to accelerate the field evaluation. Furthermore, our method can seamlessly handle an arbitrary number of stacked layers, making it a versatile solution for stacked garment simplification.en_US
dc.description.sectionheadersNovel Technologies for Digital Avatars and Animation
dc.description.seriesinformationInternational Conference on Interactive Media, Smart Systems and Emerging Technologies (IMET)
dc.identifier.doi10.2312/imet.20231260
dc.identifier.isbn978-3-03868-233-2
dc.identifier.pages75-82
dc.identifier.pages8 pages
dc.identifier.urihttps://doi.org/10.2312/imet.20231260
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/imet20231260
dc.publisherThe Eurographics Associationen_US
dc.rightsAttribution 4.0 International License
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.subjectCCS Concepts: Computing methodologies -> Mesh geometry models; Volumetric models
dc.subjectComputing methodologies
dc.subjectMesh geometry models
dc.subjectVolumetric models
dc.titleCollision Free Simplification for 2D Multi-Layered Shapesen_US
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IMET 2023: International Conference on Interactive Media, Smart Systems and Emerging Technologies