Surface Cutting and Flattening to Target Shapes

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dc.contributor.authorLi, Yuanhaoen_US
dc.contributor.authorWu, Wenzhengen_US
dc.contributor.authorLiu, Ligangen_US
dc.contributor.editorChen, Renjieen_US
dc.contributor.editorRitschel, Tobiasen_US
dc.contributor.editorWhiting, Emilyen_US
dc.date.accessioned2024-10-13T18:08:11Z
dc.date.available2024-10-13T18:08:11Z
dc.date.issued2024
dc.description.abstractWe introduce a novel framework for surface cutting and flattening, aiming to align the boundary of planar parameterization with a target shape. Diverging from traditional methods focused on minimizing distortion, we intend to also achieve shape similarity between the parameterized mesh and a specific planar target, which is important in some applications of art design and texture mapping. However, with existing methods commonly limited to ellipsoidal surfaces, it still remains a challenge to solve this problem on general surfaces. Our framework models the general case as a joint optimization of cuts and parameterization, guided by a novel metric assessing shape similarity. To circumvent the common issue of local minima, we introduce an extra global seam updating strategy which is guided by the target shape. Experimental results show that our framework not only aligns with previous approaches on ellipsoidal surfaces but also achieves satisfactory results on more complex ones.en_US
dc.description.number7
dc.description.sectionheadersGeometric Processing I
dc.description.seriesinformationComputer Graphics Forum
dc.description.volume43
dc.identifier.doi10.1111/cgf.15223
dc.identifier.issn1467-8659
dc.identifier.pages11 pages
dc.identifier.urihttps://doi.org/10.1111/cgf.15223
dc.identifier.urihttps://diglib.eg.org/handle/10.1111/cgf15223
dc.publisherThe Eurographics Association and John Wiley & Sons Ltd.en_US
dc.subjectCCS Concepts: Computing methodologies → Mesh geometry models; Surface Cutting
dc.subjectComputing methodologies → Mesh geometry models
dc.subjectSurface Cutting
dc.titleSurface Cutting and Flattening to Target Shapesen_US
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