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closing/area_on_vertices.hh
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26 
27 #ifndef MLN_MORPHO_CLOSING_AREA_ON_VERTICES_HH
28 # define MLN_MORPHO_CLOSING_AREA_ON_VERTICES_HH
29 
34 
35 # include <mln/core/image/edge_image.hh>
36 # include <mln/morpho/closing/algebraic.hh>
37 # include <mln/morpho/attribute/count_adjacent_vertices.hh>
38 
39 
40 namespace mln
41 {
42 
43  namespace morpho
44  {
45 
46  namespace closing
47  {
48 
60  template <typename P, typename V, typename G, typename N>
61  edge_image<P,V,G>
62  area_on_vertices(const edge_image<P,V,G>& input,
63  const Neighborhood<N>& nbh,
64  unsigned lambda);
65 
66 
67 # ifndef MLN_INCLUDE_ONLY
68 
69  template <typename P, typename V, typename G, typename N>
70  inline
71  edge_image<P,V,G>
72  area_on_vertices(const edge_image<P,V,G>& input,
73  const Neighborhood<N>& nbh,
74  unsigned lambda)
75  {
76  mln_trace("morpho::closing::area_on_vertices");
77  mln_precondition(exact(input).is_valid());
78 
79  typedef attribute::count_adjacent_vertices< edge_image<P,V,G> > attribute_t;
80 
81  edge_image<P,V,G>
82  output = closing::algebraic(input, nbh, attribute_t(), lambda);
83 
84  return output;
85  }
86 
87 # endif // ! MLN_INCLUDE_ONLY
88 
89  } // end of namespace mln::morpho::closing
90 
91  } // end of namespace mln::morpho
92 
93 } // end of namespace mln
94 
95 
96 #endif // ! MLN_MORPHO_CLOSING_AREA_ON_VERTICES_HH