3D shape metamorphosis based on T-spline level sets

Abstract

We propose a new method for 3D shape metamorphosis, where the in-between objects are constructed by using T-spline scalar functions. The use of T-spline level sets offers several advantages: First, it is convenient to handle complex topology changes without the need of model parameterization. Second, the constructed objects are smooth (C2 in our case… (More)
DOI: 10.1007/s00371-007-0168-x

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