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CGI
2003
IEEE

Cut-and-Paste Editing Based on Constrained B-spline Volume Fitting

10 years 2 months ago
Cut-and-Paste Editing Based on Constrained B-spline Volume Fitting
This paper proposes an advanced cut-and-paste editing for three-dimensional models. We introduce a new parameterization technique based on constrained B-spline surface/volume fitting. Our cut-and-paste editing is performed on this parameterization. In our method, a parametric volume is generated so that its isoparametric surface fits to the base surface and the volume bounds the detail. Our volume fitting is realized by the optimization of an objective functional with a smoothness factor. We implemented and evaluated our method, and showed that our constrained fitting is effective to edit shapes that may have highly curved areas or handles.
Yoshiyuki Furukawa, Hiroshi Masuda, Kenjiro T. Miu
Added 23 Aug 2010
Updated 23 Aug 2010
Type Conference
Year 2003
Where CGI
Authors Yoshiyuki Furukawa, Hiroshi Masuda, Kenjiro T. Miura, Hiroyuki Yamato
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