【摘 要】
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This paper proposes a self-adaptive approach to converting irregular genus-0 meshes into those with subdivision connectivity. To assure a maximal utilization of
【机 构】
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Department of Computer Science & Engineering
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This paper proposes a self-adaptive approach to converting irregular genus-0 meshes into those with subdivision connectivity. To assure a maximal utilization of the multiresolution techniques on the remesh,we map the original mesh onto the unit sphere and construct a base mesh with only four vertices. We also introduce a self-adaptive relocation operation, which is used to adapt the vertex distribution of the spherical subdivision mesh to that of the parameterized mesh, to improve the visual appearance of the remesh.The experimental results show that our method can not only make the number of irregular vertices in the remesh as small as possible, but also preserve the details of the original mesh well.
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