[Olena-patches] 2567: Update the prototype of labeling::compute().

--- ChangeLog | 10 ++++++++++ milena/mln/labeling/compute.hh | 36 ++++++++++++++---------------------- milena/sandbox/scribo/demat.hh | 7 +++---- milena/tests/labeling/compute.cc | 5 +++-- 4 files changed, 30 insertions(+), 28 deletions(-) diff --git a/ChangeLog b/ChangeLog index d1e291a..e8de481 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,15 @@ 2008-15-07 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; + Update the prototype of labeling::compute(). + * milena/mln/labeling/compute.hh: change the return type to an + util::array. + + * milena/sandbox/scribo/demat.hh, + * milena/tests/labeling/compute.cc: update according the new + prototype. + +2008-15-07 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; + Remove the useless '_' postfix in all the accumulators. * milena/doc/examples/tuto_bis.cc, * milena/doc/tutorial/examples/accu.cc, diff --git a/milena/mln/labeling/compute.hh b/milena/mln/labeling/compute.hh index e68ac30..cea30b1 100644 --- a/milena/mln/labeling/compute.hh +++ b/milena/mln/labeling/compute.hh @@ -57,7 +57,7 @@ namespace mln * It fully relies on labeling::update. */ template <typename A, typename I, typename J> - p_array<mlc_unqualif(mln_result(A))> + util::array<mln_result(A)> compute(const Accumulator<A>& a, const Image<I>& input, const Image<J>& label, mln_value(J) nlabels); @@ -75,7 +75,7 @@ namespace mln * It fully relies on labeling::update. */ template <typename A, typename I, typename J> - p_array<mlc_unqualif(mln_accu_with(A, mln_value(I))::result)> + util::array<mln_accu_with(A, mln_value(I))::result> compute(const Meta_Accumulator<A>& a, const Image<I>& input, const Image<J>& label, mln_value(J) nlabels); @@ -92,7 +92,7 @@ namespace mln * It fully relies on labeling::update. */ template <typename A, typename J> - p_array<mlc_unqualif(mln_result(A))> + util::array<mln_result(A)> compute(const Accumulator<A>& a, const Image<J>& label, mln_value(J) nlabels); @@ -108,7 +108,7 @@ namespace mln * It fully relies on labeling::update. */ template <typename A, typename J> - p_array<mlc_unqualif(mln_accu_with(A, mln_psite(J))::result)> + util::array<mln_accu_with(A, mln_psite(J))::result> compute(const Meta_Accumulator<A>& a, const Image<J>& label, mln_value(J) nlabels); @@ -121,7 +121,7 @@ namespace mln template <typename A, typename I, typename J> inline - p_array<mlc_unqualif(mln_result(A))> + util::array<mln_result(A)> compute(const Accumulator<A>&, const Image<I>& input_, const Image<J>& label_, mln_value(J) nlabels) @@ -132,19 +132,15 @@ namespace mln const J& label = exact(label_); util::array<A> accus; - for (mln_value(J) i = 0; i < nlabels; ++i) + for (mln_value(J) i = 0; i <= nlabels; ++i) accus.append(A()); mln_piter(I) p(input.domain()); mln_value(J) l; for_all(p) - { - l = label(p) - 1; - if (l >= 0) - accus[l].take(input(p)); - } + accus[label(p)].take(input(p)); - p_array<mln_result(A)> results; + util::array<mln_result(A)> results; for (unsigned i = 0; i < accus.nelements(); ++i) results.append(accus[i]); @@ -154,7 +150,7 @@ namespace mln template <typename A, typename I, typename J> inline - p_array<mlc_unqualif(mln_accu_with(A, mln_value(I))::result)> + util::array<mln_accu_with(A, mln_value(I))::result> compute(const Meta_Accumulator<A>&, const Image<I>& input, const Image<J>& label, mln_value(J) nlabels) @@ -166,7 +162,7 @@ namespace mln template <typename A, typename J> inline - p_array<mlc_unqualif(mln_result(A))> + util::array<mln_result(A)> compute(const Accumulator<A>& a, const Image<J>& label_, mln_value(J) nlabels) { @@ -175,19 +171,15 @@ namespace mln const J& label = exact(label_); util::array<A> accus; - for (mln_value(J) i = 0; i < nlabels; ++i) + for (mln_value(J) i = 0; i <= nlabels; ++i) accus.append(exact(a)); mln_piter(J) p(label.domain()); mln_value(J) l; for_all(p) - { - l = label(p) - 1; - if (l >= 0) - accus[l].take(p); - } + accus[label(p)].take(p); - p_array<mlc_unqualif(mln_result(A))> results; + util::array<mln_result(A)> results; for (unsigned i = 0; i < accus.nelements(); ++i) results.append(accus[i]); @@ -198,7 +190,7 @@ namespace mln template <typename A, typename J> inline - p_array<mlc_unqualif(mln_accu_with(A, mln_psite(J))::result)> + util::array<mln_accu_with(A, mln_psite(J))::result> compute(const Meta_Accumulator<A>&, const Image<J>& label, mln_value(J) nlabels) { diff --git a/milena/sandbox/scribo/demat.hh b/milena/sandbox/scribo/demat.hh index bba9105..7a35ee9 100644 --- a/milena/sandbox/scribo/demat.hh +++ b/milena/sandbox/scribo/demat.hh @@ -73,17 +73,16 @@ namespace scribo typedef image2d<int_u8> I; typedef mln_accu_with_(accu::meta::bbox, mln_psite_(I)) A; - typedef p_array<mlc_unqualif_(A::result)> boxes_t; + typedef util::array<A::result> boxes_t; int_u8 nlabels; I lbl = labeling::blobs(filter, c4(), nlabels); boxes_t boxes = labeling::compute(accu::meta::bbox(), lbl, nlabels); - mln_piter_(boxes_t) p(boxes); - for_all(p) + for (unsigned i = 1; i <= nlabels; ++i) level::paste(pw::cst(false) - | p.to_site().to_larger(bbox_larger), + | boxes[i].to_larger(bbox_larger), ima); } diff --git a/milena/tests/labeling/compute.cc b/milena/tests/labeling/compute.cc index e333ab9..070dc6c 100644 --- a/milena/tests/labeling/compute.cc +++ b/milena/tests/labeling/compute.cc @@ -37,6 +37,7 @@ #include <mln/accu/count.hh> #include <mln/accu/sum.hh> #include <mln/value/int_u8.hh> +#include <mln/util/array.hh> int main() { @@ -55,7 +56,7 @@ int main() int_u8 nlabels = 3; accu::sum<int_u8> sum; - p_array<float> sums = labeling::compute(sum, ima, ima, nlabels); + util::array<float> sums = labeling::compute(sum, ima, ima, nlabels); mln_assertion(sums[0] == 0); mln_assertion(sums[1] == 4); mln_assertion(sums[2] == 8); @@ -68,7 +69,7 @@ int main() mln_assertion(sums[3] == 12); accu::count<mln_site_(image2d<int_u8>)> count; - p_array<unsigned int> counts = labeling::compute(count, ima, nlabels); + util::array<unsigned int> counts = labeling::compute(count, ima, nlabels); mln_assertion(counts[0] == 18); mln_assertion(counts[1] == 4); mln_assertion(counts[2] == 4); -- 1.5.6.5