Reconstruction of images and recognition of polyhedral objects

  • Authors:

  • Ya. A. Furman;R. V. Eruslanov;I. L. Egoshina

  • Affiliations:

  • Mariiskii State Technical University, Marii El, Russia 424000;Mariiskii State Technical University, Marii El, Russia 424000;Mariiskii State Technical University, Marii El, Russia 424000

  • Venue:
  • Pattern Recognition and Image Analysis
  • Year:
  • 2012

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Abstract

An indirect way of reconstructing the coordinates of points on the surface of a 3D object by its planar parallel projections is proposed. The approach is based on the substitution of the object by another (virtual) object, for which this operation can be carried out simply, whereas the correctness of the obtained results is controlled. The specificities of obtaining a mathematical model of reconstructed objects with a polyhedral shape, the issues of normalization of the angular discrepancies between the recognized and the etalon objects, and the solution of the problem of their recognition based on the introduced model are considered.