Browsing by Author "Azencot, Omri"

Now showing items 1-4 of 4

    • Consistent Shape Matching via Coupled Optimization 

      Azencot, Omri; Dubrovina, Anastasia; Guibas, Leonidas (The Eurographics Association and John Wiley & Sons Ltd., 2019)
      We propose a new method for computing accurate point-to-point mappings between a pair of triangle meshes given imperfect initial correspondences. Unlike the majority of existing techniques, we optimize for a map while ...

    • A Data-Driven Approach to Functional Map Construction and Bases Pursuit 

      Azencot, Omri; Lai, Rongjie (The Eurographics Association and John Wiley & Sons Ltd., 2021)
      We propose a method to simultaneously compute scalar basis functions with an associated functional map for a given pair of triangle meshes. Unlike previous techniques that put emphasis on smoothness with respect to the ...

    • Elastic Correspondence between Triangle Meshes 

      Ezuz, Danielle; Heeren, Behrend; Azencot, Omri; Rumpf, Martin; Ben-Chen, Mirela (The Eurographics Association and John Wiley & Sons Ltd., 2019)
      We propose a novel approach for shape matching between triangular meshes that, in contrast to existing methods, can match crease features. Our approach is based on a hybrid optimization scheme, that solves simultaneously ...

    • Operator Representations in Geometry Processing 

      Azencot, Omri (2017)
      This thesis introduces fundamental equations as well as discrete tools and numerical methods for carrying out various geometrical tasks on three-dimensional surfaces via operators. An example for an operator is the Laplacian ...