منابع مشابه
Implementing As-Rigid-As-Possible Shape Manipulation and Surface Flattening
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The use of as-rigid-as-possible deformations in standard applications such as character animation or modeling has been hindered by two factors: its relatively high cost, specially when aimed at large models, and the fact that it was originally conceived as a space-deforming scheme, being virtually blind to the shape of the model. In this paper we discuss two enhancements of this technique: a le...
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Modeling tasks, such as surface deformation and editing, can be analyzed by observing the local behavior of the surface. We argue that defining a modeling operation by asking for rigidity of the local transformations is useful in various settings. Such formulation leads to a non-linear, yet conceptually simple energy formulation, which is to be minimized by the deformed surface under particular...
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ژورنال
عنوان ژورنال: ACM Transactions on Graphics
سال: 2005
ISSN: 0730-0301,1557-7368
DOI: 10.1145/1073204.1073323