Detection of regions of interest via the Pyramid Discrete Symmetry Transform

  • Vito Di Gesú
  • Cesare Valenti
Part of the Advances in Computing Science book series (ACS)


Pyramid computation has been introduced to design efficient vision algorithms [1], [2] based on both top-down and bottom-up strategies. It has been also suggested by biological arguments that show a correspondence between pyramids architecture and the mammalian visual pathway, starting from the retina and ending in the deepest layers of the visual cortex.


Spatial Mapping Symmetry Operator Circular Symmetry Indirect Computation Medial Axis Transform 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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© Springer-Verlag/Wien 1997

Authors and Affiliations

  • Vito Di Gesú
  • Cesare Valenti

There are no affiliations available

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