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Date of Publication:2017-01-01

Journal:大连理工大学学报

Issue:3

Page Number:241-246

ISSN No.:1000-8608

Abstract:A 3D shape creation algorithm based on component matching and merging is proposed. Components are matched between two input shapes according to the Hausdorff distance metric to generate matched component-pairs.The components are mapped onto the spherical surface to carry out the spherical parameterization.The spherical meshes of two matched components are merged,and the vertices correspondence between matched component-pairs are built through reverse mapping.The interpolation is concluded to create a series of in-betweens in terms of the merging coefficient.Finally, the novel variations are obtained by relinking components with reference to the connection of input shapes.Experiments show that the proposed algorithm can generate reasonable and plausible variations,while retaining the function and adequate surface details of the input shapes.

Note:新增回溯数据