Refining Shape Correspondence for Similar Objects using Strain
Published in Proceedings of the 4th Eurographics Conference on 3D Object Retrieval, 2011
An iterative implicit, matrix solve of Andy\s journal of biomedical engineering paper, We propose the adaptation of mechanical strain to the problem of measuring similarity between non-rigid shapes and constructing shape correspondence. In the mechanics literature, strain is a well-established technique for studying how a body deforms. The traditional de?nition applies to an n-D material embedded in n-D. In this paper, we demonstrate how to de?ne strain for a 2D surface (either analytical or discrete, i.e. a mesh) embedded in 3D. We then demonstrate adjusting the correspondence between two surfaces so that the strain is evenly distributed across the surface. shape matching, correspondence
authors: Ly Phan and Andrew Knutsen and Philip Bayly and Sandra Rugonyi and Cindy Grimm
Authors: Ly Phan and Andrew Knutsen and Philip Bayly and Sandra Rugonyi and Cindy Grimm
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