Invited Paper: Computable Partial Solids and Voxels Sets

  • Authors:
  • André Lieutier

  • Affiliations:
  • -

  • Venue:
  • DCGI '99 Proceedings of the 8th International Conference on Discrete Geometry for Computer Imagery
  • Year:
  • 1999

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Abstract

The model of computable partial solids has been recently introduced in order to address computational geometry and solid modeling issues within the Turing model of computation. This approach provides a model that reflects well the observable properties of real solids and the computation on realistic computers [5]. Since a central notion of discrete geometry, voxel sets, can be used to define computable partial solids, this approach throws a bridge between discrete geometry and solid modeling in Rn. This paper presents this model and the recursive analysis and domain theory prerequisites.