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00026 #ifndef MLN_TRANSFORM_INFLUENCE_ZONE_GEODESIC_SATURATED_HH
00027 # define MLN_TRANSFORM_INFLUENCE_ZONE_GEODESIC_SATURATED_HH
00028
00032
00033 # include <mln/canvas/distance_geodesic.hh>
00034 # include <mln/transform/internal/influence_zone_functor.hh>
00035
00036
00037 namespace mln
00038 {
00039
00040 namespace transform
00041 {
00042
00052
00053 template <typename I, typename N, typename D>
00054 mln_concrete(I)
00055 influence_zone_geodesic_saturated(const Image<I>& input,
00056 const Neighborhood<N>& nbh,
00057 const D& max,
00058 const mln_value(I)& background_value);
00059
00061 template <typename I, typename N, typename D>
00062 mln_concrete(I)
00063 influence_zone_geodesic_saturated(const Image<I>& input,
00064 const Neighborhood<N>& nbh,
00065 const D& max);
00066
00067
00068 # ifndef MLN_INCLUDE_ONLY
00069
00070
00071 template <typename I, typename N, typename D>
00072 mln_concrete(I)
00073 influence_zone_geodesic_saturated(const Image<I>& input,
00074 const Neighborhood<N>& nbh,
00075 const D& max,
00076 const mln_value(I)& background_value)
00077 {
00078 trace::entering("transform::influence_zone_geodesic_saturated");
00079
00080 mln_precondition(exact(input).is_valid());
00081 mln_precondition(exact(nbh).is_valid());
00082
00083 internal::influence_zone_functor<I> f(background_value);
00084 (void) mln::canvas::distance_geodesic(input, nbh, max, f);
00085
00086 trace::exiting("transform::influence_zone_geodesic_saturated");
00087 return f.output;
00088 }
00089
00090
00091 template <typename I, typename N, typename D>
00092 mln_concrete(I)
00093 influence_zone_geodesic_saturated(const Image<I>& input,
00094 const Neighborhood<N>& nbh,
00095 const D& max)
00096 {
00097 return influence_zone_geodesic_saturated(input, nbh, max, literal::zero);
00098 }
00099
00100 # endif // ! MLN_INCLUDE_ONLY
00101
00102 }
00103
00104 }
00105
00106
00107 #endif // ! MLN_TRANSFORM_INFLUENCE_ZONE_GEODESIC_SATURATED_HH