[Olena-patches] last-svn-commit-804-gea8ad62 scribo/primitive/extract/separators_nonvisible.hh: Cleanup and improve debug support.

--- scribo/ChangeLog | 5 + .../primitive/extract/separators_nonvisible.hh | 661 ++++++-------------- 2 files changed, 200 insertions(+), 466 deletions(-) diff --git a/scribo/ChangeLog b/scribo/ChangeLog index b6f7f1a..d9e7e96 100644 --- a/scribo/ChangeLog +++ b/scribo/ChangeLog @@ -1,5 +1,10 @@ 2011-03-14 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; + * scribo/primitive/extract/separators_nonvisible.hh: Cleanup and + improve debug support. + +2011-03-14 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; + Various small fixes. * scribo/filter/object_links_bottom_aligned.hh, diff --git a/scribo/scribo/primitive/extract/separators_nonvisible.hh b/scribo/scribo/primitive/extract/separators_nonvisible.hh index 4e31650..c3e227c 100644 --- a/scribo/scribo/primitive/extract/separators_nonvisible.hh +++ b/scribo/scribo/primitive/extract/separators_nonvisible.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2010, 2011 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -76,6 +77,7 @@ #include <mln/norm/l1.hh> +#include <scribo/debug/logger.hh> #include <scribo/core/object_groups.hh> #include <scribo/core/component_set.hh> #include <scribo/primitive/extract/components.hh> @@ -90,19 +92,19 @@ #include <scribo/primitive/link/internal/dmax_default.hh> -#include <scribo/primitive/link/with_single_right_link_dmax_ratio.hh> #include <scribo/primitive/link/with_single_right_link_dmax_ratio_aligned.hh> +#include <scribo/primitive/link/with_single_left_link_dmax_ratio_aligned.hh> #include <scribo/primitive/group/from_double_link_any.hh> #include <scribo/filter/object_links_top_aligned.hh> #include <scribo/filter/object_groups_small.hh> #include <scribo/filter/object_links_bottom_aligned.hh> -#include <scribo/debug/save_linked_bboxes_image.hh> -#include <scribo/debug/decision_image.hh> - - +#include <scribo/core/def/lbl_type.hh> +#include <scribo/core/line_set.hh> +#include <scribo/text/extract_lines.hh> +#include <mln/draw/box.hh> namespace scribo @@ -115,6 +117,7 @@ namespace scribo { using namespace mln; + using namespace scribo::debug; /// \brief Find non visible separators (whitespaces) @@ -127,269 +130,6 @@ namespace scribo # ifndef MLN_INCLUDE_ONLY - namespace internal - { - - using namespace primitive::link::internal; - - template <typename L, typename E> - class single_dmax_ratio_aligned_functor_base - : public link_single_dmax_ratio_base<L, dmax_default, E> - { - typedef link_single_dmax_ratio_base<L, dmax_default, E> super_; - - public: - typedef mln_site(L) P; - - single_dmax_ratio_aligned_functor_base( - const mln_ch_value(L,bool)& input, - const component_set<L>& components, - unsigned dmax, - float min_angle, - float max_angle, - anchor::Type anchor_, - bool debug) - : super_(components, - anchor::Horizontal, - dmax_default(dmax)), - anchor(anchor_), - _debug_(debug) - { - (void) input; // FIXME : remove this argument - min_alpha_rad = (min_angle / 180.0f) * math::pi; - max_alpha_rad = (max_angle / 180.0f) * math::pi; - - // if (_debug_) - // { - // debug_ = data::convert(value::rgb8(), input); - // debug_angle_ = data::convert(value::rgb8(), input); - // } - } - - void compute_next_site_(P& p) - { - ++p.col(); - } - - void compute_next_site_f_(unsigned& p) - { - ++p; - } - - - mln_site(L) - start_point_(unsigned current_object, anchor::Type anchor) - { - return link::internal::compute_anchor(this->components_, - current_object, anchor); - } - - - inline - bool - valid_link_(unsigned current_object, - const P& start_point, - const P& p) - { - if (!super_::valid_link_(current_object, start_point, p)) - return false; - - box<P> b = this->components_(current_object).bbox(); - - // Distance between the two components. - float dist; - - // current object is on the left. - if (p[this->direction_] > b.pmax()[this->direction_]) - dist = math::abs(p[this->direction_] - b.pmax()[this->direction_]); - // current object is on the right. - else - dist = math::abs(p[this->direction_] - b.pmin()[this->direction_]); - - - int ldist = this->components_(current_object).bbox().width(); - - // Components are really close, so the angle is more permissive. - if (dist < 3 * ldist) - { - return - filter::internal::component_aligned_rad(this->components_, - current_object, - this->labeled_image_(p), - anchor, - max_alpha_rad); - } - - - // Components are really far, so the angle is less permissive. - return - filter::internal::component_aligned_rad(this->components_, - current_object, - this->labeled_image_(p), - anchor, - min_alpha_rad); - } - - void validate_link_(unsigned current_object, - const P& start_point, - const P& p, - anchor::Type anchor) - { - super_::validate_link_(current_object, start_point, p, anchor); - - // if (_debug_) - // { - // mln_site(L) - // p1 = link::internal::compute_anchor(this->components_, - // current_object, anchor), - // p2 = link::internal::compute_anchor(this->components_, - // this->labeled_image_(p), - // anchor); - // mln::draw::line(debug_, p1, p2, literal::green); - - - // float - // angle = filter::internal::alignment_angle(this->components_, - // current_object, - // this->labeled_image_(p), - // anchor); - // angle = (angle * 180.0f) / math::pi; - // angle = angle * 20.0f + 1.0f; - // mln::draw::line(debug_angle_, p1, p2, - // value::rgb8(unsigned(angle), - // unsigned(angle), - // unsigned(angle))); - // } - } - - void invalidate_link_(unsigned current_object, - const P& start_point, - const P& p, - anchor::Type anchor) - { - super_::invalidate_link_(current_object, start_point, p, anchor); - - // if (_debug_) - // { - // if (this->labeled_image_.domain().has(p) && this->labeled_image_(p) != 0) - // { - // mln_site(L) - // p1 = link::internal::compute_anchor(this->components_, - // current_object, anchor), - // p2 = link::internal::compute_anchor(this->components_, - // this->labeled_image_(p), - // anchor); - // if (this->labeled_image_.domain().has(p2) - // && norm::l1_distance(p1.to_vec(), p2.to_vec()) < 300) - // { - // mln::draw::line(debug_, p1, p2, literal::red); - // } - - - // float - // angle = filter::internal::alignment_angle(this->components_, - // current_object, - // this->labeled_image_(p), - // anchor); - // angle = (angle * 180.0f) / math::pi; - // angle = angle * 20.0f + 1.0f; - // mln::draw::line(debug_angle_, p1, p2, - // value::rgb8(unsigned(angle), - // unsigned(angle), - // unsigned(angle))); - // } - // } - } - - - float min_alpha_rad; - float max_alpha_rad; - anchor::Type anchor; - - - // mln_ch_value(L, value::rgb8) debug_; - // mln_ch_value(L, value::rgb8) debug_angle_; - bool _debug_; - }; - - - template <typename L> - class single_right_dmax_ratio_aligned_functor - : public single_dmax_ratio_aligned_functor_base<L, single_right_dmax_ratio_aligned_functor<L> > - { - typedef single_right_dmax_ratio_aligned_functor<L> self_t; - typedef single_dmax_ratio_aligned_functor_base<L, self_t> super_; - - public: - typedef mln_site(L) P; - - single_right_dmax_ratio_aligned_functor( - const mln_ch_value(L, bool)& input, - const component_set<L>& components, - unsigned dmax, - float min_angle, - float max_angle, - anchor::Type anchor, - bool debug) - : super_(input, components, dmax, min_angle, - max_angle, anchor, debug) - { - } - - void compute_next_site_(P& p) - { - ++p.col(); - } - - void compute_next_site_f_(unsigned& p) - { - ++p; - } - - }; - - - template <typename L> - class single_left_dmax_ratio_aligned_functor - : public single_dmax_ratio_aligned_functor_base<L, single_left_dmax_ratio_aligned_functor<L> > - { - typedef single_left_dmax_ratio_aligned_functor<L> self_t; - typedef single_dmax_ratio_aligned_functor_base<L, self_t> super_; - - public: - typedef mln_site(L) P; - - single_left_dmax_ratio_aligned_functor( - const mln_ch_value(L, bool)& input, - const component_set<L>& components, - unsigned dmax, - float min_angle, - float max_angle, - anchor::Type anchor, - bool debug) - : super_(input, components, dmax, min_angle, - max_angle, anchor, debug) - { - } - - void compute_next_site_(P& p) - { - --p.col(); - } - - void compute_next_site_f_(unsigned& p) - { - --p; - } - - - }; - - } // end of namespace scribo::primitive::extract::internal - - - - // FACADE template <typename I> @@ -403,7 +143,9 @@ namespace scribo typedef mln_value(I) Vi; mlc_is(Vi,bool)::check(); - bool _debug_ = false; + typedef scribo::def::lbl_type V; + typedef mln_ch_value(I,V) L; + unsigned min_angle = 3, max_angle = 5, @@ -414,33 +156,30 @@ namespace scribo gt.start(); + bool _debug_ = logger().is_at_level(AuxiliaryResults); - // // Remove horizontal lines. - // t.restart(); - - // mln_concrete(I) hlines = primitive::extract::lines_h_pattern(in, 50, 3); - // mln_concrete(I) input = primitive::remove::separators(in, hlines); + // Closing structural - Connect characters. + t.start(); - // t_ = t; - // std::cout << "Horizontal lines removed - " << t_ << std::endl; + // line_set<L> lines = text::extract_lines(in, c8()); + // mln_concrete(I) input_clo; + // initialize(input_clo, in); + // data::fill(input_clo, false); - // Closing structural - Connect characters. - t.start(); + // for_all_lines(l, lines) + // draw::box(input_clo, lines(l).bbox(), true); win::hline2d vl(17); mln_concrete(I) input_clo = morpho::closing::structural(in, vl); + + float t_ = t; std::cout << "closing_structural - " << t_ << std::endl; - // if (_debug_) - // { - // // Restore input orientation. - // input = scribo::preprocessing::rotate_90(input, false); - - // io::pbm::save(input_clo, "input_clo.pbm"); - // } + // Debug + logger().log_image(AuxiliaryResults, input_clo, "input_clo"); // Rotate (OK) t.restart(); @@ -451,8 +190,6 @@ namespace scribo /// Finding components. - typedef value::int_u16 V; - typedef mln_ch_value(I,V) L; t.restart(); V ncomponents; @@ -462,11 +199,11 @@ namespace scribo t_ = t; std::cout << "extract::components - " << t_ << std::endl; - // if (_debug_) - // io::pgm::save(data::convert(value::int_u8(), components.labeled_image()), - // "lbl.pgm"); - - + // Debug + logger().log_image(AuxiliaryResults, + data::convert(value::int_u8(), + components.labeled_image()), + "lbl"); unsigned dmax = 5; t.restart(); @@ -475,46 +212,47 @@ namespace scribo object_links<L> top_left, bot_left; + typedef link::internal::dmax_default Dmax_F; // Top { // Right - internal::single_right_dmax_ratio_aligned_functor<L> - functor(input_clo, components, dmax, min_angle, max_angle, - anchor::TopStrictLeft, _debug_); -// top_right = primitive::link::impl::compute_fastest(functor, anchor::TopStrictLeft); + link::internal::single_right_dmax_ratio_aligned_functor<L,Dmax_F> + functor(components, Dmax_F(dmax), min_angle, max_angle, + anchor::TopStrictLeft); top_right = primitive::link::compute(functor, anchor::TopStrictLeft); t.stop(); - - // if (_debug_) - // { - // io::ppm::save(functor.debug_, "right_top.ppm"); - // io::ppm::save(functor.debug_angle_, "right_top_angle.ppm"); - // } + // Debug + logger().log_image(AuxiliaryResults, functor.debug_, "right_top"); + logger().log_image(AuxiliaryResults, functor.debug_angle_, + "right_top_angle"); t.resume(); // Left - internal::single_left_dmax_ratio_aligned_functor<L> - lfunctor(input_clo, components, dmax, min_angle, max_angle, - anchor::TopStrictLeft, _debug_); + link::internal::single_left_dmax_ratio_aligned_functor<L,Dmax_F> + lfunctor(components, Dmax_F(dmax), min_angle, max_angle, + anchor::TopStrictLeft); top_left = primitive::link::compute(lfunctor, anchor::TopStrictLeft); t.stop(); - // if (_debug_) - // { - // io::ppm::save(lfunctor.debug_, "left_top.ppm"); - // io::ppm::save(lfunctor.debug_angle_, "left_top_angle.ppm"); + // Debug + if (_debug_) + { + logger().log_image(AuxiliaryResults, functor.debug_, "left_top"); + logger().log_image(AuxiliaryResults, functor.debug_angle_, + "left_top_angle"); - // mln_ch_value(I, value::rgb8) output = duplicate(functor.debug_); - // data::paste((lfunctor.debug_ | (pw::value(lfunctor.debug_) != pw::cst(literal::black))) - // | (pw::value(lfunctor.debug_) != pw::cst(literal::white)), output); + mln_ch_value(I, value::rgb8) output = duplicate(functor.debug_); + data::paste((lfunctor.debug_ + | (pw::value(lfunctor.debug_) != pw::cst(literal::black))) + | (pw::value(lfunctor.debug_) != pw::cst(literal::white)), output); - // io::ppm::save(output, "left_right_top.ppm"); - // } + logger().log_image(AuxiliaryResults, output, "left_right_top"); + } t.resume(); } @@ -523,38 +261,43 @@ namespace scribo // Bottom { // Right - internal::single_right_dmax_ratio_aligned_functor<L> - functor(input_clo, components, dmax, min_angle, max_angle, - anchor::BottomStrictRight, _debug_); + link::internal::single_right_dmax_ratio_aligned_functor<L,Dmax_F> + functor(components, Dmax_F(dmax), min_angle, max_angle, + anchor::BottomStrictRight); bot_right = primitive::link::compute(functor, anchor::BottomStrictRight); t.stop(); - // if (_debug_) - // { - // io::ppm::save(functor.debug_, "right_bot.ppm"); - // io::ppm::save(functor.debug_angle_, "right_bot_angle.ppm"); - // } + // Debug + if (_debug_) + { + logger().log_image(AuxiliaryResults, functor.debug_, "right_bot"); + logger().log_image(AuxiliaryResults, functor.debug_angle_, + "right_bot_angle"); + } t.resume(); // Left - internal::single_left_dmax_ratio_aligned_functor<L> - lfunctor(input_clo, components, dmax, min_angle, max_angle, - anchor::BottomStrictRight, _debug_); + link::internal::single_left_dmax_ratio_aligned_functor<L,Dmax_F> + lfunctor(components, Dmax_F(dmax), min_angle, max_angle, + anchor::BottomStrictRight); bot_left = primitive::link::compute(lfunctor, anchor::BottomStrictRight); t.stop(); - // if (_debug_) - // { - // io::ppm::save(lfunctor.debug_, "left_bot.ppm"); - // io::ppm::save(lfunctor.debug_angle_, "left_bot_angle.ppm"); + // Debug + if (_debug_) + { + logger().log_image(AuxiliaryResults, functor.debug_, "left_bot"); + logger().log_image(AuxiliaryResults, functor.debug_angle_, + "left_bot_angle"); - // mln_ch_value(I, value::rgb8) output = duplicate(functor.debug_); - // data::paste((lfunctor.debug_ | (pw::value(lfunctor.debug_) != pw::cst(literal::black))) - // | (pw::value(lfunctor.debug_) != pw::cst(literal::white)), output); + mln_ch_value(I, value::rgb8) output = duplicate(functor.debug_); + data::paste((lfunctor.debug_ + | (pw::value(lfunctor.debug_) != pw::cst(literal::black))) + | (pw::value(lfunctor.debug_) != pw::cst(literal::white)), output); - // io::ppm::save(output, "left_right_bot.ppm"); - // } + logger().log_image(AuxiliaryResults, output, "left_right_bot"); + } } @@ -631,113 +374,113 @@ namespace scribo std::cout << "Drawing output image - " << t_ << std::endl; - // if (_debug_) - // { - // // Restore input orientation. - // mln_concrete(I) input = scribo::preprocessing::rotate_90(in, false); - - - // // Debug group bboxes (includes all bboxes before filtering) - // util::array<accu::shape::bbox<point2d> > - // btop_accu(top_groups.nelements()), - // bbot_accu(bot_groups.nelements()); - - - // for_all_groups(c, top_groups) - // { - // btop_accu(top_groups(c)).take(components(c).bbox()); - // bbot_accu(bot_groups(c)).take(components(c).bbox()); - // } - - // mln_ch_value(I, value::rgb8) - // wo_filtering = data::convert(value::rgb8(), input); - - // for_all_comp_data(d, btop_accu) - // { - // if (btop_accu(d).is_valid()) - // { - // mln::draw::line(wo_filtering, - // btop_accu(d).to_result().pmin(), - // point2d(btop_accu(d).to_result().pmin().row(), - // btop_accu(d).to_result().pmax().col()), - // literal::green); - - // } - // } - - // for_all_comp_data(d, bbot_accu) - // { - // if (bbot_accu(d).is_valid()) - // { - // mln::draw::line(wo_filtering, - // point2d(bbot_accu(d).to_result().pmax().row(), - // bbot_accu(d).to_result().pmin().col()), - // bbot_accu(d).to_result().pmax(), - // literal::green); - // } - - // } - // io::ppm::save(wo_filtering, "wo_filtering.ppm"); - - // mln_ch_value(I, value::rgb8) both = data::convert(value::rgb8(), input); - - // for_all_comp_data(d, top_accu) - // { - // if (top_accu(d).is_valid() || btop_accu(d).is_valid()) - // { - // if (top_accu(d).is_valid()) - // { - // mln::draw::line(both, - // top_accu(d).to_result().pmin(), - // point2d(top_accu(d).to_result().pmin().row(), - // top_accu(d).to_result().pmax().col()), - // literal::green); - // } - // else - // if (btop_accu(d).is_valid()) - // mln::draw::line(both, - // btop_accu(d).to_result().pmin(), - // point2d(btop_accu(d).to_result().pmin().row(), - // btop_accu(d).to_result().pmax().col()), - // literal::yellow); - - // } - // if (bot_accu(d).is_valid() || bbot_accu(d).is_valid()) - // { - // if (bot_accu(d).is_valid()) - // { - // mln::draw::line(both, - // point2d(bot_accu(d).to_result().pmax().row(), - // bot_accu(d).to_result().pmin().col()), - // bot_accu(d).to_result().pmax(), - // literal::green); - // } - // else - // if (bbot_accu(d).is_valid()) - // mln::draw::line(both, - // point2d(bbot_accu(d).to_result().pmax().row(), - // bbot_accu(d).to_result().pmin().col()), - // bbot_accu(d).to_result().pmax(), - // literal::yellow); - // } - - // } - - // io::ppm::save(both, "both.ppm"); - // io::pbm::save(separators, "separators.pbm"); - // } + if (_debug_) + { + // Restore input orientation. + mln_concrete(I) input = scribo::preprocessing::rotate_90(in, false); + + // Debug group bboxes (includes all bboxes before filtering) + util::array<accu::shape::bbox<point2d> > + btop_accu(top_groups.nelements()), + bbot_accu(bot_groups.nelements()); - // Hit or miss - { - // if (_debug_) + + for_all_groups(c, top_groups) + { + btop_accu(top_groups(c)).take(components(c).bbox()); + bbot_accu(bot_groups(c)).take(components(c).bbox()); + } + + mln_ch_value(I, value::rgb8) + wo_filtering = data::convert(value::rgb8(), input); + + for_all_comp_data(d, btop_accu) + { + if (btop_accu(d).is_valid()) + { + mln::draw::line(wo_filtering, + btop_accu(d).to_result().pmin(), + point2d(btop_accu(d).to_result().pmin().row(), + btop_accu(d).to_result().pmax().col()), + literal::green); + + } + } + + for_all_comp_data(d, bbot_accu) + { + if (bbot_accu(d).is_valid()) + { + mln::draw::line(wo_filtering, + point2d(bbot_accu(d).to_result().pmax().row(), + bbot_accu(d).to_result().pmin().col()), + bbot_accu(d).to_result().pmax(), + literal::green); + } + } + logger().log_image(AuxiliaryResults, wo_filtering, "wo_filtering"); + + // mln_ch_value(I, value::rgb8) both = data::convert(value::rgb8(), input); + + // for_all_comp_data(d, top_accu) // { - // mln_concrete(I) input_with_seps = duplicate(input_clo); - // data::paste(separators | pw::value(separators), input_with_seps); + // if (top_accu(d).is_valid() || btop_accu(d).is_valid()) + // { + // if (top_accu(d).is_valid()) + // { + // mln::draw::line(both, + // top_accu(d).to_result().pmin(), + // point2d(top_accu(d).to_result().pmin().row(), + // top_accu(d).to_result().pmax().col()), + // literal::green); + // } + // else + // if (btop_accu(d).is_valid()) + // mln::draw::line(both, + // btop_accu(d).to_result().pmin(), + // point2d(btop_accu(d).to_result().pmin().row(), + // btop_accu(d).to_result().pmax().col()), + // literal::yellow); + + // } + // if (bot_accu(d).is_valid() || bbot_accu(d).is_valid()) + // { + // if (bot_accu(d).is_valid()) + // { + // mln::draw::line(both, + // point2d(bot_accu(d).to_result().pmax().row(), + // bot_accu(d).to_result().pmin().col()), + // bot_accu(d).to_result().pmax(), + // literal::green); + // } + // else + // if (bbot_accu(d).is_valid()) + // mln::draw::line(both, + // point2d(bbot_accu(d).to_result().pmax().row(), + // bbot_accu(d).to_result().pmin().col()), + // bbot_accu(d).to_result().pmax(), + // literal::yellow); + // } - // io::pbm::save(input_with_seps, "input_with_seps.pbm"); // } + // logger().log_image(AuxiliaryResults, + // both, "both"); + logger().log_image(AuxiliaryResults, separators, "separators"); + } + + + // Hit or miss + { + if (_debug_) + { + mln_concrete(I) input_with_seps = duplicate(input_clo); + data::paste(separators | pw::value(separators), input_with_seps); + + logger().log_image(AuxiliaryResults, input_with_seps, "input_with_seps"); + } + t.restart(); unsigned length = 25; @@ -778,18 +521,22 @@ namespace scribo extension::adjust_fill(tmp, 21, 0); - value::int_u8 *sep_lbl_ptr = sep_lbl.buffer() + sep_lbl.index_of_point(sep_lbl.domain().pmin()); - bool *separators_ptr = separators.buffer() + separators.index_of_point(separators.domain().pmin()); + value::int_u8 *sep_lbl_ptr = sep_lbl.buffer() + + sep_lbl.index_of_point(sep_lbl.domain().pmin()); + bool *separators_ptr = separators.buffer() + + separators.index_of_point(separators.domain().pmin()); unsigned *tmp_ptr = tmp.buffer() + tmp.index_of_point(tmp.domain().pmin());; int idx1 = tmp.delta_index(dp1); int idx2 = tmp.delta_index(dp2); - unsigned nrows = separators.nrows(); - unsigned ncols = separators.ncols(); + unsigned + nrows = separators.nrows(), + ncols = separators.ncols(); - unsigned row_idx_sep_lbl = sep_lbl.delta_index(dpoint2d(+1, - ncols)); - unsigned row_idx_separators = separators.delta_index(dpoint2d(+1, - ncols)); - unsigned row_idx_tmp = tmp.delta_index(dpoint2d(+1, - ncols)); + unsigned + row_idx_sep_lbl = sep_lbl.delta_index(dpoint2d(+1, - ncols)), + row_idx_separators = separators.delta_index(dpoint2d(+1, - ncols)), + row_idx_tmp = tmp.delta_index(dpoint2d(+1, - ncols)); for (unsigned row = 0; row < nrows; ++row) { @@ -833,29 +580,11 @@ namespace scribo mln_concrete(I) output = data::convert(bool(), sep_lbl); - // if (_debug_) - // { - // io::pbm::save(output, "separators_hom.pbm"); - // io::pbm::save(separators, "separators_filtered.pbm"); - - // // value::int_u16 ncomps; - // // component_set<L> comps = primitive::extract::components(output, c8(), ncomps); - // // mln_ch_value(I, value::rgb8) both; - - // // both = data::convert(value::rgb8(), input); - - // // // Needed since the rotated image origin is (0,0). - // // dpoint2d dp(input.domain().pcenter() - input_clo.domain().pcenter()); - - // // for_all_comps(c, comps) - // // { - // // box2d b = geom::rotate(comps(c).bbox(), -90, input_clo.domain().pcenter()); - // // mln::draw::line(both, - // // b.pmin() + dp, - // // b.pmax() + dp, - // // literal::green); - // // } - // } + if (_debug_) + { + logger().log_image(AuxiliaryResults, output, + "separators_filtered"); + } gt.stop(); t_ = gt; -- 1.5.6.5