Dual Laplacian editing for meshes

  title={Dual Laplacian editing for meshes},
  author={Oscar Kin-Chung Au and Chiew-Lan Tai and Ligang Liu and Hongbo Fu},
  journal={IEEE Transactions on Visualization and Computer Graphics},
Recently, differential information as local intrinsic feature descriptors has been used for mesh editing. Given certain user input as constraints, a deformed mesh is reconstructed by minimizing the changes in the differential information. Since the differential information is encoded in a global coordinate system, it must somehow be transformed to fit the orientations of details in the deformed surface, otherwise distortion will appear. We observe that visually pleasing deformed meshes should… CONTINUE READING
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