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mln::topo::skeleton::is_simple_point< N > Struct Template Reference

#include <is_simple_point.hh>

Detailed Description

template<typename N>
struct mln::topo::skeleton::is_simple_point< N >

Tell if a point is simple or not. A point of an object is simple if in its c8 neiborhood, there is exactly one connected component of the object, and only one connected component of the background Examples : ( | == object, - = background)

      - - |
      | P | Here p is simple in the c4 and c8 case.
      | | |

      - | -
      | P | Here p is never simple.
      | | |

Definition at line 68 of file is_simple_point.hh.