Now showing items 1-4 of 4

    • Computational Smocking through Fabric-Thread Interaction 

      Zhou, Ningfeng; Ren, Jing; Sorkine-Hornung, Olga (The Eurographics Association and John Wiley & Sons Ltd., 2024)
      We formalize Italian smocking, an intricate embroidery technique that gathers flat fabric into pleats along meandering lines of stitches, resulting in pleats that fold and gather where the stitching veers. In contrast to ...
    • Consistent ZoomOut: Efficient Spectral Map Synchronization 

      Huang, Ruqi; Ren, Jing; Wonka, Peter; Ovsjanikov, Maks (The Eurographics Association and John Wiley & Sons Ltd., 2020)
      In this paper, we propose a novel method, which we call CONSISTENT ZOOMOUT, for efficiently refining correspondences among deformable 3D shape collections, while promoting the resulting map consistency. Our formulation is ...
    • Discrete Optimization for Shape Matching 

      Ren, Jing; Melzi, Simone; Wonka, Peter; Ovsjanikov, Maks (The Eurographics Association and John Wiley & Sons Ltd., 2021)
      We propose a novel discrete solver for optimizing functional map-based energies, including descriptor preservation and promoting structural properties such as area-preservation, bijectivity and Laplacian commutativity among ...
    • Structured Regularization of Functional Map Computations 

      Ren, Jing; Panine, Mikhail; Wonka, Peter; Ovsjanikov, Maks (The Eurographics Association and John Wiley & Sons Ltd., 2019)
      We consider the problem of non-rigid shape matching using the functional map framework. Specifically, we analyze a commonly used approach for regularizing functional maps, which consists in penalizing the failure of the ...