Variational Barycentric Coordinates

no code implementations • 5 Oct 2023 • Ana Dodik, Oded Stein, Vincent Sitzmann, Justin Solomon

We propose a variational technique to optimize for generalized barycentric coordinates that offers additional control compared to existing models.

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Symmetric Volume Maps: Order-Invariant Volumetric Mesh Correspondence with Free Boundary

1 code implementation • 5 Feb 2022 • S. Mazdak Abulnaga, Oded Stein, Polina Golland, Justin Solomon

Although shape correspondence is a central problem in geometry processing, most methods for this task apply only to two-dimensional surfaces.