Radial Symmetry Detection and Shape Characterization with the Multiscale Area Projection Transform

@article{Giachetti2012RadialSD,
  title={Radial Symmetry Detection and Shape Characterization with the Multiscale Area Projection Transform},
  author={Andrea Giachetti and C. Lovato},
  journal={Computer Graphics Forum},
  year={2012},
  volume={31}
}
  • Andrea Giachetti, C. Lovato
  • Published 2012
  • Computer Science
  • Computer Graphics Forum
  • We present a novel method to characterize 3D surfaces through the computation of a function called (multiscale) area projection transform, measuring the likelihood of points in the 3D space to be center of radial symmetry at selected scales (radii). The function is derived through a simple geometric framework based on parallel surfaces and can be easily computed on triangulated meshes. It measures locally the area of the surface well approximated by a sphere of radius R centered in the point… CONTINUE READING

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