Fast Morphing of Triangular Meshes in Shape Space
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چکیده
We present a novel approach to morph between two isometric poses of the same non-rigid object given as triangular meshes. We model morphs as linear interpolations in a suitable shape space S. For triangulated 3D polygons, we prove that interpolating linearly in this shape space corresponds to the most isometric morph in R. We then extend this shape space to arbitrary triangulations in 3D using a heuristic approach that utilizes belief propagation on junction trees and show the practical use of the approach in preliminary experiments.
منابع مشابه
Morphing of Triangular Meshes in Shape Space
We present a novel approach to morph between two isometric poses of the same nonrigid object given as triangular meshes. We model the morphs as linear interpolations in a suitable shape space S. For triangulated 3D polygons, we prove that interpolating linearly in this shape space corresponds to the most isometric morph in R3. We then extend this shape space to arbitrary triangulations in 3D us...
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