Now showing items 1-2 of 2

  • Automatic generation of multiresolution boundary representations 

    Andújar Gran, Carlos Antonio; Ayala Vallespí, M. Dolors; Brunet Crosa, Pere; Joan Arinyo, Robert; Solé Bosquet, Jaume (1996-01)
    External research report
    Open Access
    The paper focuses on automatic simplification algorithms for the generation of a multiresolution family of solid models from an initial boundary representation of a polyhedral solid. An algorithm for general polyhedra ...
  • Boundary generation from voxel-based volume representations 

    Joan Arinyo, Robert; Solé Bosquet, Jaume (1996-03)
    External research report
    Open Access
    A method to generate polygonal boundary representations from voxel-based volume representations is presented. As an auxiliary data structure, the algorithm makes use of a face octree extracted from the voxel-based ...