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An Image Processing Platform
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nslis.hh
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26 
27 #ifndef MLN_GEOM_NSLIS_HH
28 # define MLN_GEOM_NSLIS_HH
29 
33 
34 # include <mln/geom/min_sli.hh>
35 # include <mln/geom/max_sli.hh>
36 
37 
38 namespace mln
39 {
40 
41  namespace geom
42  {
43 
48  template <typename I>
49  unsigned nslis(const Image<I>& ima);
50 
51 
52 # ifndef MLN_INCLUDE_ONLY
53 
54  template <typename I>
55  inline
56  unsigned nslis(const Image<I>& ima)
57  {
58  mln_precondition(exact(ima).is_valid());
59  unsigned nslis = geom::max_sli(ima) - geom::min_sli(ima) + 1;
60 
61  return nslis;
62  }
63 
64 # endif // ! MLN_INCLUDE_ONLY
65 
66  } // end of namespace mln::geom
67 
68 } // end of namespace mln
69 
70 
71 #endif // ! MLN_GEOM_NSLIS_HH