27 #ifndef SCRIBO_PRIMITIVE_RELINK_FROM_SINGLE_LEFT_LINK_HH
28 # define SCRIBO_PRIMITIVE_RELINK_FROM_SINGLE_LEFT_LINK_HH
34 # include <mln/core/concept/image.hh>
35 # include <mln/core/concept/neighborhood.hh>
37 # include <mln/accu/center.hh>
39 # include <mln/labeling/compute.hh>
41 # include <mln/math/abs.hh>
43 # include <mln/util/array.hh>
46 # include <scribo/core/macros.hh>
47 # include <scribo/core/component_set.hh>
48 # include <scribo/core/object_links.hh>
49 # include <scribo/core/object_groups.hh>
51 # include <scribo/primitive/group/apply.hh>
52 # include <scribo/primitive/group/from_single_link.hh>
53 # include <scribo/primitive/link/with_single_left_link.hh>
54 # include <scribo/primitive/link/internal/find_link.hh>
55 # include <scribo/primitive/link/internal/link_single_dmax_base.hh>
57 # include <scribo/primitive/link/compute.hh>
79 from_single_left_link(
const object_groups<L>& groups,
80 unsigned neighb_max_distance);
88 from_single_left_link(
const object_groups<L>& groups);
91 # ifndef MLN_INCLUDE_ONLY
99 from_single_left_link(
const object_groups<L>& groups,
100 unsigned neighb_max_distance)
102 mln_trace(
"scribo::primitive::regroup::from_single_left_link");
104 mln_precondition(groups.is_valid());
107 object_groups<L> output = groups.duplicate();
121 for_all_groups(g, new_groups)
122 if (new_groups(g).card() > 1)
123 for (
unsigned i = 1; i < new_groups(g).component_ids().nelements(); ++i)
124 output(relabel_fun(new_groups(g).component_ids()(0)))
125 .merge(output(relabel_fun(new_groups(g).component_ids()(i))));
131 template <typename L>
134 from_single_left_link(const object_groups<L>& groups)
136 return from_single_left_link(groups, mln_max(
unsigned));
140 # endif // ! MLN_INCLUDE_ONLY
148 #endif // ! SCRIBO_PRIMITIVE_LINK_FROM_SINGLE_LEFT_LINK_HH