Fast computation of inertia through affinely extended Euler tensor

  • Authors:
  • Antonio DiCarlo;Alberto Paoluzzi

  • Affiliations:
  • SMFM@DiS, Universití "Roma Tre", Via Vito Volterra, 62 I-00146 Roma, Italy;Dipartimento Informatica e Automazione, Universití "Roma Tre", Via della Vasca Navale, 79 I-00146 Roma, Italy

  • Venue:
  • Computer-Aided Design
  • Year:
  • 2006

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Abstract

A public fragile watermarking scheme based on the sensitivity of vertex geometry is proposed for 3D model authentication. In the 3D fragile watermarking embedding, slightly perturbing the positions of a subset of vertices is usually needed to keep them ...