* binarization/sauvola_ms.hh, * binarization/sauvola_threshold_image_debug.hh: Update prototypes.

* primitive/internal/rd.hh, * primitive/group/apply.hh, * debug/save_bboxes_image.hh: Add missing mln:: namespace prefix.

* filter/objects_large.hh: Split into a routine and a functor.

* fun/v2b/objects_large_filter.hh: New.

* io/xml/save_text_lines.hh: Save line type.

* table/internal/repair_lines.hh, * table/internal/align_lines.hh, * make/text.hh: Update macro name.

* core/erase_objects.hh, * primitive/extract/lines_discontinued.hh, * primitive/extract/lines_h_discontinued.hh, * primitive/extract/lines_h_pattern.hh, * primitive/extract/lines_h_single.hh, * primitive/extract/lines_h_thick.hh, * primitive/extract/lines_thick.hh, * primitive/extract/lines_v_discontinued.hh, * primitive/extract/lines_v_single.hh, * primitive/extract/lines_v_thick.hh, * primitive/group/from_graph.hh, * primitive/internal/find_graph_link.hh, * primitive/link/with_graph.hh, * primitive/link/with_several_graphes.hh, * primitive/link/with_several_left_links.hh, * primitive/link/with_several_right_links.hh, * table/erase.hh, * table/extract.hh: Remove any references to object_image.

* table/internal/connect_lines.hh: use influence_zone_geodesic_saturated

* filter/objects_small.hh: Duplicate component set.

* primitive/internal/all.hh, * primitive/extract/all.hh, * filter/all.hh, * core/all.hh: Remove non existing includes.

* core/macros.hh: New macro.

* core/line_info.hh: Fix stats.

* filter/object_links_non_aligned.hh, * filter/object_links_non_h_aligned.hh, * filter/object_links_non_v_aligned.hh: Removed. --- scribo/ChangeLog | 58 ++++++++ scribo/binarization/sauvola_ms.hh | 6 +- .../binarization/sauvola_threshold_image_debug.hh | 44 +++--- scribo/core/all.hh | 4 +- scribo/core/erase_objects.hh | 13 +- scribo/core/line_info.hh | 2 +- scribo/core/macros.hh | 3 + scribo/debug/save_bboxes_image.hh | 6 +- scribo/filter/all.hh | 3 - scribo/filter/object_links_non_aligned.hh | 138 -------------------- scribo/filter/object_links_non_h_aligned.hh | 109 --------------- scribo/filter/object_links_non_v_aligned.hh | 122 ----------------- scribo/filter/objects_large.hh | 130 +++---------------- scribo/filter/objects_small.hh | 2 +- ...cts_small_filter.hh => objects_large_filter.hh} | 36 +++--- scribo/io/xml/save_text_lines.hh | 1 + scribo/make/text.hh | 2 +- scribo/primitive/extract/all.hh | 5 +- scribo/primitive/extract/lines_discontinued.hh | 14 +- scribo/primitive/extract/lines_h_discontinued.hh | 10 +- scribo/primitive/extract/lines_h_pattern.hh | 39 +++--- scribo/primitive/extract/lines_h_single.hh | 47 ++++---- scribo/primitive/extract/lines_h_thick.hh | 8 +- scribo/primitive/extract/lines_thick.hh | 11 +- scribo/primitive/extract/lines_v_discontinued.hh | 10 +- scribo/primitive/extract/lines_v_single.hh | 47 +++---- scribo/primitive/extract/lines_v_thick.hh | 14 +- scribo/primitive/group/apply.hh | 4 +- scribo/primitive/group/from_graph.hh | 1 - scribo/primitive/internal/all.hh | 3 - scribo/primitive/internal/find_graph_link.hh | 1 - scribo/primitive/internal/rd.hh | 2 +- scribo/primitive/link/with_graph.hh | 2 - scribo/primitive/link/with_several_graphes.hh | 6 +- scribo/primitive/link/with_several_left_links.hh | 2 - scribo/primitive/link/with_several_right_links.hh | 3 - scribo/table/erase.hh | 10 +- scribo/table/extract.hh | 3 +- scribo/table/internal/align_lines.hh | 2 +- scribo/table/internal/connect_lines.hh | 7 +- scribo/table/internal/repair_lines.hh | 2 +- 41 files changed, 255 insertions(+), 677 deletions(-) delete mode 100644 scribo/filter/object_links_non_aligned.hh delete mode 100644 scribo/filter/object_links_non_h_aligned.hh delete mode 100644 scribo/filter/object_links_non_v_aligned.hh copy scribo/fun/v2b/{objects_small_filter.hh => objects_large_filter.hh} (74%)

diff --git a/scribo/ChangeLog b/scribo/ChangeLog index a36b5e1..0408bf3 100644 --- a/scribo/ChangeLog +++ b/scribo/ChangeLog @@ -1,3 +1,61 @@ +2010-04-30 Guillaume Lazzara z@lrde.epita.fr + + Small fixes in Scribo. + + * binarization/sauvola_ms.hh, + * binarization/sauvola_threshold_image_debug.hh: Update prototypes. + + * primitive/internal/rd.hh, + * primitive/group/apply.hh, + * debug/save_bboxes_image.hh: Add missing mln:: namespace prefix. + + * filter/objects_large.hh: Split into a routine and a functor. + + * fun/v2b/objects_large_filter.hh: New. + + * io/xml/save_text_lines.hh: Save line type. + + * table/internal/repair_lines.hh, + * table/internal/align_lines.hh, + * make/text.hh: Update macro name. + + * core/erase_objects.hh, + * primitive/extract/lines_discontinued.hh, + * primitive/extract/lines_h_discontinued.hh, + * primitive/extract/lines_h_pattern.hh, + * primitive/extract/lines_h_single.hh, + * primitive/extract/lines_h_thick.hh, + * primitive/extract/lines_thick.hh, + * primitive/extract/lines_v_discontinued.hh, + * primitive/extract/lines_v_single.hh, + * primitive/extract/lines_v_thick.hh, + * primitive/group/from_graph.hh, + * primitive/internal/find_graph_link.hh, + * primitive/link/with_graph.hh, + * primitive/link/with_several_graphes.hh, + * primitive/link/with_several_left_links.hh, + * primitive/link/with_several_right_links.hh, + * table/erase.hh, + * table/extract.hh: Remove any references to object_image. + + * table/internal/connect_lines.hh: use + influence_zone_geodesic_saturated + + * filter/objects_small.hh: Duplicate component set. + + * primitive/internal/all.hh, + * primitive/extract/all.hh, + * filter/all.hh, + * core/all.hh: Remove non existing includes. + + * core/macros.hh: New macro. + + * core/line_info.hh: Fix stats. + + * filter/object_links_non_aligned.hh, + * filter/object_links_non_h_aligned.hh, + * filter/object_links_non_v_aligned.hh: Removed. + 2010-03-19 Guillaume Lazzara z@lrde.epita.fr

Improve dematerialization wizard. diff --git a/scribo/binarization/sauvola_ms.hh b/scribo/binarization/sauvola_ms.hh index 6e70e04..621c638 100644 --- a/scribo/binarization/sauvola_ms.hh +++ b/scribo/binarization/sauvola_ms.hh @@ -94,16 +94,14 @@ namespace scribo */ template <typename I> mln_ch_value(I,bool) - sauvola_ms(const Image<I>& input_1_, unsigned w_1, - unsigned s, unsigned lambda_min_1, double K); + sauvola_ms(const Image<I>& input_1_, unsigned w_1, unsigned s, double K);

/// \overload /// K is set to 0.34. // template <typename I> mln_ch_value(I,bool) - sauvola_ms(const Image<I>& input_1, unsigned w_1, - unsigned s, unsigned lambda_min_1); + sauvola_ms(const Image<I>& input_1, unsigned w_1, unsigned s);

diff --git a/scribo/binarization/sauvola_threshold_image_debug.hh b/scribo/binarization/sauvola_threshold_image_debug.hh index 18216a6..359bb57 100644 --- a/scribo/binarization/sauvola_threshold_image_debug.hh +++ b/scribo/binarization/sauvola_threshold_image_debug.hh @@ -123,10 +123,10 @@ namespace scribo

\return A threshold. */ - template <typename P, typename I, typename J> + template <typename P, typename M, typename J> double compute_sauvola_threshold(const P& p, - I& mean, I& stddev, + M& mean, M& stddev, const J& simple, const J& squared, int win_width, double K, double R) @@ -156,7 +156,7 @@ namespace scribo

double m_x_y = m_x_y_tmp / wh;

- mean(p) = m_x_y * mean_debug_factor; + mean(p) = m_x_y;// * mean_debug_factor;

// Standard deviation. double s_x_y_tmp = (squared.at_(row_max, col_max) @@ -166,7 +166,7 @@ namespace scribo

double s_x_y = std::sqrt((s_x_y_tmp - (m_x_y_tmp * m_x_y_tmp) / wh) / (wh - 1.f));

- stddev(p) = s_x_y * stddev_debug_factor; + stddev(p) = s_x_y;// * stddev_debug_factor;

// Thresholding. double t_x_y = sauvola_threshold_formula(m_x_y, s_x_y, K, R); @@ -198,21 +198,21 @@ namespace scribo namespace generic {

- template <typename I, typename J> + template <typename I, typename M, typename J> inline mln_concrete(I) sauvola_threshold_image_debug(const Image<I>& input_, unsigned window_size, double K, - Image<I>& mean_, Image<I>& stddev_, + Image<M>& mean_, Image<M>& stddev_, Image<J>& simple_, Image<J>& squared_) { trace::entering("scribo::binarization::impl::generic::sauvola_threshold_image_debug");

const I& input = exact(input_); - I& mean = exact(mean_); - I& stddev = exact(stddev_); + M& mean = exact(mean_); + M& stddev = exact(stddev_); J& simple = exact(simple_); J& squared = exact(squared_);

@@ -248,13 +248,13 @@ namespace scribo

- template <typename I, typename J> + template <typename I, typename M, typename J> inline mln_concrete(I) sauvola_threshold_image_debug_gl(const Image<I>& input, unsigned window_size, double K, - Image<I>& mean, Image<I>& stddev, + Image<M>& mean, Image<M>& stddev, Image<J>& simple, Image<J>& squared) { @@ -265,13 +265,13 @@ namespace scribo }

- template <typename I, typename J> + template <typename I, typename M, typename J> inline mln_ch_value(I, value::int_u8) sauvola_threshold_image_debug_rgb8(const Image<I>& input, unsigned window_size, double K, - Image<I>& mean, Image<I>& stddev, + Image<M>& mean, Image<M>& stddev, Image<J>& simple, Image<J>& squared) { @@ -302,14 +302,14 @@ namespace scribo namespace internal {

- template <unsigned n, typename I, typename J> + template <unsigned n, typename I, typename M, typename J> inline mln_ch_value(I, value::int_u<n>) sauvola_threshold_image_debug_dispatch(const value::int_u<n>&, const I& input, unsigned window_size, double K, - I& mean, I& stddev, + M& mean, M& stddev, J& simple, J& squared) { @@ -318,13 +318,13 @@ namespace scribo simple, squared); }

- template <typename I, typename J> + template <typename I, typename M, typename J> inline mln_ch_value(I, value::int_u8) sauvola_threshold_image_debug_dispatch(const value::rgb8&, const I& input, unsigned window_size, double K, - I& mean, I& stddev, + M& mean, M& stddev, J& simple, J& squared) { @@ -333,11 +333,11 @@ namespace scribo simple, squared); }

- template <typename I, typename J> + template <typename I, typename M, typename J> inline mln_ch_value(I, value::int_u8) sauvola_threshold_image_debug_dispatch(const mln_value(I)&, const I& input, - I& mean, I& stddev, + M& mean, M& stddev, unsigned window_size, double K, J& simple, @@ -355,11 +355,11 @@ namespace scribo

- template <typename I, typename J> + template <typename I, typename M, typename J> mln_ch_value(I, value::int_u8) sauvola_threshold_image_debug(const Image<I>& input, unsigned window_size, double K, - Image<I>& mean, Image<I>& stddev, + Image<M>& mean, Image<M>& stddev, Image<J>& simple, Image<J>& squared) { @@ -384,12 +384,12 @@ namespace scribo }

- template <typename I> + template <typename I, typename M> inline mln_ch_value(I, value::int_u8) sauvola_threshold_image_debug(const Image<I>& input, unsigned window_size, double K, - Image<I>& mean, Image<I>& stddev) + Image<M>& mean, Image<M>& stddev) { mln_ch_value(I, double) simple = init_integral_image(input, scribo::internal::identity_), diff --git a/scribo/core/all.hh b/scribo/core/all.hh index b98bf04..d00ccf8 100644 --- a/scribo/core/all.hh +++ b/scribo/core/all.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -44,6 +45,5 @@ namespace scribo #include <scribo/core/central_sites.hh> #include <scribo/core/erase_objects.hh> #include <scribo/core/macros.hh> -#include <scribo/core/object_image.hh>

#endif // ! SCRIBO_CORE_ALL_HH diff --git a/scribo/core/erase_objects.hh b/scribo/core/erase_objects.hh index 59a1346..3e401f0 100644 --- a/scribo/core/erase_objects.hh +++ b/scribo/core/erase_objects.hh @@ -32,12 +32,11 @@

# include <mln/core/concept/image.hh> # include <mln/core/site_set/box.hh> -# include <mln/data/paste.hh> +# include <mln/data/fill.hh> # include <mln/pw/all.hh> # include <mln/util/array.hh>

# include <scribo/core/macros.hh> -# include <scribo/core/object_image.hh>

namespace scribo { @@ -47,14 +46,13 @@ namespace scribo /// Remove labeled components from a binary image. /// /// \param[in,out] input_ A binary image. - /// \param[in] objects An object image. Objects will be set to - /// false in \p input_. + /// \param[in] objects An image of objects (object value must be + /// different from 0). /// // template <typename I, typename L> void - erase_objects(Image<I>& input_, - const object_image(L)& objects); + erase_objects(Image<I>& input, const Image<L>& objects);

# ifndef MLN_INCLUDE_ONLY @@ -63,13 +61,14 @@ namespace scribo template <typename I, typename L> void erase_objects(Image<I>& input_, - const object_image(L)& objects) + const Image<L>& objects_) { trace::entering("scribo::erase_objects");

mlc_equal(mln_value(I),bool)::check();

I& input = exact(input_); + I& objects = exact(objects_); mln_precondition(input.is_valid()); mln_precondition(objects.is_valid());

diff --git a/scribo/core/line_info.hh b/scribo/core/line_info.hh index 0445f85..9ecf600 100644 --- a/scribo/core/line_info.hh +++ b/scribo/core/line_info.hh @@ -795,7 +795,7 @@ namespace scribo

// Space between characters. int space = bb.pmin().col() - - comp_set(holder_.links()(c)).bbox().pmax().col(); + - comp_set(holder_.links()(c)).bbox().pmax().col() + 1;

// -- Ignore overlapped characters. if (space > 0) diff --git a/scribo/core/macros.hh b/scribo/core/macros.hh index f644db3..040220c 100644 --- a/scribo/core/macros.hh +++ b/scribo/core/macros.hh @@ -52,6 +52,9 @@ # define for_all_lines(E, S) \ for_all_comps(E, S)

+# define for_all_line_comps(E, S) \ + for_all_elements(E, S) + # define for_all_lines_info(E, S) \ for_all_comp_data(E, S)

diff --git a/scribo/debug/save_bboxes_image.hh b/scribo/debug/save_bboxes_image.hh index f2c34e8..356ea6e 100644 --- a/scribo/debug/save_bboxes_image.hh +++ b/scribo/debug/save_bboxes_image.hh @@ -35,6 +35,7 @@ # include <mln/value/rgb8.hh> # include <mln/util/array.hh> # include <mln/io/ppm/save.hh> +# include <mln/literal/colors.hh>

# include <scribo/core/line_set.hh> # include <scribo/draw/bounding_boxes.hh> @@ -108,13 +109,14 @@ namespace scribo trace::entering("scribo::debug::save_bboxes_image"); mln_precondition(exact(input).is_valid());

- image2dvalue::rgb8 output = data::convert(value::rgb8(), input); + mln_ch_value(I, value::rgb8) + output = data::convert(value::rgb8(), input);

for_all_lines(l, lines) if (! lines(l).hidden()) mln::draw::box(output, lines(l).bbox(), value);

- io::ppm::save(output, filename); + mln::io::ppm::save(output, filename); trace::exiting("scribo::debug::save_bboxes_image"); }

diff --git a/scribo/filter/all.hh b/scribo/filter/all.hh index f9ef9ce..0b5bc11 100644 --- a/scribo/filter/all.hh +++ b/scribo/filter/all.hh @@ -42,9 +42,6 @@ namespace scribo } // end of namespace scribo

# include <scribo/filter/object_groups_small.hh> -# include <scribo/filter/object_links_non_aligned.hh> -# include <scribo/filter/object_links_non_h_aligned.hh> -# include <scribo/filter/object_links_non_v_aligned.hh> # include <scribo/filter/objects_large.hh> # include <scribo/filter/objects_small.hh> # include <scribo/filter/objects_thick.hh> diff --git a/scribo/filter/object_links_non_aligned.hh b/scribo/filter/object_links_non_aligned.hh deleted file mode 100644 index b81a0ab..0000000 --- a/scribo/filter/object_links_non_aligned.hh +++ /dev/null @@ -1,138 +0,0 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see http://www.gnu.org/licenses/. -// -// As a special exception, you may use this file as part of a free -// software project without restriction. Specifically, if other files -// instantiate templates or use macros or inline functions from this -// file, or you compile this file and link it with other files to produce -// an executable, this file does not by itself cause the resulting -// executable to be covered by the GNU General Public License. This -// exception does not however invalidate any other reasons why the -// executable file might be covered by the GNU General Public License. - -#ifndef SCRIBO_FILTER_OBJECT_LINKS_NON_ALIGNED_HH -# define SCRIBO_FILTER_OBJECT_LINKS_NON_ALIGNED_HH - -/// \file -/// -/// Invalidate links between two non aligned objects. - - -# include <mln/math/abs.hh> -# include <mln/util/array.hh> - -# include <scribo/core/macros.hh> -# include <scribo/core/object_links.hh> -# include <scribo/core/object_image.hh> - -namespace scribo -{ - - namespace filter - { - - using namespace mln; - - /*! \brief Invalidate links between two non aligned objects. - Alignment is based on object bounding boxes. - - \param[in] objects An object image. - \param[in] links Object links information. - \param[in] dim Choose the dimension on which applying the - filter. - \param[in] max_delta Maximum delta. - - - Exemple with dim == 1 (horizontal filter): - - \verbatim - v - ------ ~ ~ ~ - | | |\ - ------ ~ ~ ~ |~ ~ | ~ ~ ~ \ - | | | | ^ \ - | x------------x | => delta, must be < to max_delta - | | | | v / - ------ ~ ~ ~ |~ ~ | ~ ~ ~ / - object1 | | |/ - ------ ~ ~ ~ - object2 ^ - - \endverbatim - - */ - template <typename L> - object_links<L> - object_links_non_aligned(const object_image(L)& objects, - const object_links<L>& links, - unsigned dim, - unsigned max_delta); - - -# ifndef MLN_INCLUDE_ONLY - - - template <typename L> - object_links<L> - object_links_non_aligned(const object_image(L)& objects, - const object_links<L>& links, - unsigned dim, - unsigned max_delta) - { - trace::entering("scribo::filter::object_links_non_aligned"); - - mln_precondition(objects.is_valid()); - - - typedef typename object_image(L)::bbox_t bbox_t; - const mln::util::array<bbox_t>& bboxes = objects.bboxes(); - object_links<L> output(links); - - for_all_components(i, objects.bboxes()) - if (links[i] != i) - { - unsigned - lnbh = bboxes(links[i]).pmax()[dim] - bboxes(links[i]).pmin()[dim], - lcurrent = bboxes(i).pmax()[dim] - bboxes(i).pmin()[dim], - hmin = i, - hmax = links[i]; - - if (lnbh < lcurrent) - { - hmin = links[i]; - hmax = i; - } - - if (static_cast<unsigned>(math::abs((bboxes[hmin].pmin()[dim] - bboxes[hmax].pmin()[dim]))) > max_delta - || static_cast<unsigned>(math::abs((bboxes[hmin].pmax()[dim] - bboxes[hmax].pmax()[dim]))) > max_delta) - output[i] = i; - - } - - trace::exiting("scribo::filter::object_links_non_aligned"); - return output; - } - - -# endif // ! MLN_INCLUDE_ONLY - - - } // end of namespace scribo::filter - -} // end of namespace scribo - - -#endif // ! SCRIBO_FILTER_OBJECT_LINKS_NON_ALIGNED_HH diff --git a/scribo/filter/object_links_non_h_aligned.hh b/scribo/filter/object_links_non_h_aligned.hh deleted file mode 100644 index 8216316..0000000 --- a/scribo/filter/object_links_non_h_aligned.hh +++ /dev/null @@ -1,109 +0,0 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see http://www.gnu.org/licenses/. -// -// As a special exception, you may use this file as part of a free -// software project without restriction. Specifically, if other files -// instantiate templates or use macros or inline functions from this -// file, or you compile this file and link it with other files to produce -// an executable, this file does not by itself cause the resulting -// executable to be covered by the GNU General Public License. This -// exception does not however invalidate any other reasons why the -// executable file might be covered by the GNU General Public License. - -#ifndef SCRIBO_FILTER_OBJECT_LINKS_NON_H_ALIGNED_HH -# define SCRIBO_FILTER_OBJECT_LINKS_NON_H_ALIGNED_HH - -/// \file -/// -/// Invalidate links between two non horizontaly aligned objects. - - -# include <mln/util/array.hh> - -# include <scribo/core/object_links.hh> -# include <scribo/core/object_image.hh> -# include <scribo/filter/object_links_non_aligned.hh> - -namespace scribo -{ - - namespace filter - { - - using namespace mln; - - - /*! \brief Invalidate links between two non horizontaly aligned objects. - Alignment is based on object bounding boxes. - - \param[in] objects An object image. - \param[in] links Object links information. - \param[in] max_delta Maximum delta. - - \result Filtered object links data. - - \verbatim - v - ------ ~ ~ ~ - | | |\ - ------ ~ ~ ~ |~ ~ | ~ ~ ~ \ - | | | | ^ \ - | x- - - - - --x | => delta, must be < to max_delta - | | | | v / - ------ ~ ~ ~ |~ ~ | ~ ~ ~ / - object1 | | |/ - ------ ~ ~ ~ - object2 ^ - - \endverbatim - - - */ - template <typename L> - object_links<L> - object_links_non_h_aligned(const object_image(L)& objects, - const object_links<L>& links, - float max_delta); - -# ifndef MLN_INCLUDE_ONLY - - - template <typename L> - object_links<L> - object_links_non_h_aligned(const object_image(L)& objects, - const object_links<L>& links, - float max_delta) - { - trace::entering("scribo::filter::object_links_non_h_aligned"); - - mln_precondition(objects.is_valid()); - - object_links<L> - output = object_links_non_aligned(objects, links, 0, max_delta); - - trace::exiting("scribo::filter::object_links_non_h_aligned"); - return output; - } - - -# endif // ! MLN_INCLUDE_ONLY - - } // end of namespace scribo::filter - -} // end of namespace scribo - - -#endif // ! SCRIBO_FILTER_OBJECT_LINKS_NON_H_ALIGNED_HH diff --git a/scribo/filter/object_links_non_v_aligned.hh b/scribo/filter/object_links_non_v_aligned.hh deleted file mode 100644 index bd2aeee..0000000 --- a/scribo/filter/object_links_non_v_aligned.hh +++ /dev/null @@ -1,122 +0,0 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) -// -// This file is part of Olena. -// -// Olena is free software: you can redistribute it and/or modify it under -// the terms of the GNU General Public License as published by the Free -// Software Foundation, version 2 of the License. -// -// Olena is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License -// along with Olena. If not, see http://www.gnu.org/licenses/. -// -// As a special exception, you may use this file as part of a free -// software project without restriction. Specifically, if other files -// instantiate templates or use macros or inline functions from this -// file, or you compile this file and link it with other files to produce -// an executable, this file does not by itself cause the resulting -// executable to be covered by the GNU General Public License. This -// exception does not however invalidate any other reasons why the -// executable file might be covered by the GNU General Public License. - -#ifndef SCRIBO_FILTER_OBJECT_LINKS_NON_V_ALIGNED_HH -# define SCRIBO_FILTER_OBJECT_LINKS_NON_V_ALIGNED_HH - -/// \file -/// -/// Invalidate links between two non verticaly aligned objects. - - -# include <mln/util/array.hh> - -# include <scribo/core/object_links.hh> -# include <scribo/core/object_image.hh> -# include <scribo/filter/object_links_non_aligned.hh> - -namespace scribo -{ - - namespace filter - { - - using namespace mln; - - /*! \brief Invalidate links between two non verticaly aligned objects. - Alignment is based on object bounding boxes. - - \param[in] objects An object image. - \param[in] links Object links information. - \param[in] max_delta Maximum delta. - - - \verbatim - - delta (must be < to max_delta) - /\ - / \ - / \ - >:-:<>:-:< - : : - : : - : ---:-- - | | - : | x: | object1 - | | | - : --|:-- - - : |: - - : |: - -- --- - | || - | | - | || - | x| object2 - | | - | | - | | - ------ - - \endverbatim - - */ - template <typename L> - object_links<L> - object_links_non_v_aligned(const object_image(L)& objects, - const object_links<L>& links, - float ratio); - -# ifndef MLN_INCLUDE_ONLY - - - template <typename L> - object_links<L> - object_links_non_v_aligned(const object_image(L)& objects, - const object_links<L>& links, - float ratio) - { - trace::entering("scribo::object_links::object_links_non_v_aligned"); - - mln_precondition(objects.is_valid()); - - object_links<L> - output = object_links_non_aligned(objects, links, 0, ratio); - - trace::exiting("scribo::filter::object_links_non_v_aligned"); - return output; - } - - -# endif // ! MLN_INCLUDE_ONLY - - - } // end of namespace scribo::filter - -} // end of namespace scribo - - -#endif // ! SCRIBO_FILTER_OBJECT_LINKS_NON_V_ALIGNED_HH diff --git a/scribo/filter/objects_large.hh b/scribo/filter/objects_large.hh index dfef95c..81986e4 100644 --- a/scribo/filter/objects_large.hh +++ b/scribo/filter/objects_large.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -23,8 +24,8 @@ // exception does not however invalidate any other reasons why the // executable file might be covered by the GNU General Public License.

-#ifndef SCRIBO_FILTER_OBJECTS_LARGE_HH -# define SCRIBO_FILTER_OBJECTS_LARGE_HH +#ifndef SCRIBO_FILTER_COMPONENTS_LARGE_HH +# define SCRIBO_FILTER_COMPONENTS_LARGE_HH

/// \file /// @@ -42,8 +43,9 @@

# include <mln/pw/all.hh>

-# include <scribo/core/object_image.hh> -# include <scribo/primitive/extract/objects.hh> +# include <scribo/core/component_set.hh> +# include <scribo/primitive/extract/components.hh> +# include <scribo/fun/v2b/objects_large_filter.hh>

namespace scribo { @@ -65,134 +67,40 @@ namespace scribo /// \return A binary image without large objects. template <typename I, typename N, typename V> mln_concrete(I) - objects_large(const Image<I>& input_, + components_large(const Image<I>& input_, const Neighborhood<N>& nbh_, const V& label_type, unsigned max_size);

- /// Remove too large text objects. - /// - /// \param[in] objects An object image. - /// \param[in] max_size The minimum cardinality of an object. - /// - /// \return updated text data. - template <typename L> - object_image(L) - objects_large(const object_image(L)& objects, - unsigned max_size); - -

# ifndef MLN_INCLUDE_ONLY

- namespace internal - { - - - /// Filter Functor. - /// Return false for all objects which are too large. - template <typename L> - struct objects_large_filter - : Function_v2b< objects_large_filter<L> > - { - - typedef accu::math::count<mln_psite(L)> card_t; - - /// Constructor - /// - /// \param[in] compbboxes Component bounding boxes. - /// \param[in] max_size Maximum object size. - objects_large_filter(const object_image(L)& objects, - unsigned max_size) - { - card_ = labeling::compute(card_t(), objects, objects.nlabels()); - max_size_ = max_size; - } - - - /// Check if the object is large enough. - /// - /// \param l A label. - /// - /// \return false if the object area is strictly inferior to - /// \p max_size_. - bool operator()(const mln_value(L)& l) const - { - if (l == literal::zero) - return true; - return card_[l] <= max_size_; - } - - - /// The object bounding boxes. - mln::util::array<mln_result(card_t)> card_; - /// The maximum area. - unsigned max_size_; - }; - - - } // end of namespace scribo::filter::internal - - - - template <typename I, typename N, typename V> - inline - mln_concrete(I) - objects_large(const Image<I>& input_, - const Neighborhood<N>& nbh_, - const V& label_type, - unsigned max_size) - { - trace::entering("scribo::filter::objects_large"); - - const I& input = exact(input_); - const N& nbh = exact(nbh_); - - mln_precondition(input.is_valid()); - mln_precondition(nbh.is_valid()); - - V nlabels; - typedef object_image(mln_ch_value(I,V)) lbl_t; - lbl_t lbl = primitive::extract::objects(input, nbh, nlabels); - - typedef internal::objects_large_filter<lbl_t> func_t; - func_t fv2b(lbl, max_size); - labeling::relabel_inplace(lbl, nlabels, fv2b); - - mln_concrete(I) output = duplicate(input); - data::fill((output | pw::value(lbl) == literal::zero).rw(), false); - - trace::exiting("scribo::filter::objects_large"); - return output; - } - - template <typename L> inline - object_image(L) - objects_large(const object_image(L)& objects, - unsigned max_size) + component_set<L> + components_large(const component_set<L>& components, + unsigned max_size) { - trace::entering("scribo::filter::objects_large"); + trace::entering("scribo::filter::components_large");

- mln_precondition(objects.is_valid()); + mln_precondition(components.is_valid());

- internal::objects_large_filter<L> f(objects, max_size); + fun::v2b::components_large_filter<L> f(components, max_size);

- object_image(L) output; - output.init_from_(objects); - output.relabel(f); + component_set<L> output = components.duplicate(); + output.update_tags(f, component::Ignored);

- trace::exiting("scribo::filter::objects_large"); + trace::exiting("scribo::filter::components_large"); return output; }

+ # endif // ! MLN_INCLUDE_ONLY

} // end of namespace scribo::filter

} // end of namespace scribo

-#endif // ! SCRIBO_FILTER_OBJECTS_LARGE_HH +#endif // ! SCRIBO_FILTER_COMPONENTS_LARGE_HH diff --git a/scribo/filter/objects_small.hh b/scribo/filter/objects_small.hh index 31112c9..f97a79e 100644 --- a/scribo/filter/objects_small.hh +++ b/scribo/filter/objects_small.hh @@ -143,7 +143,7 @@ namespace scribo

fun::v2b::components_small_filter<L> f(components, min_size);

- component_set<L> output = components; + component_set<L> output = components.duplicate(); output.update_tags(f, component::Ignored);

trace::exiting("scribo::filter::components_small"); diff --git a/scribo/fun/v2b/objects_small_filter.hh b/scribo/fun/v2b/objects_large_filter.hh similarity index 74% copy from scribo/fun/v2b/objects_small_filter.hh copy to scribo/fun/v2b/objects_large_filter.hh index 8e0ae8a..1707c9c 100644 --- a/scribo/fun/v2b/objects_small_filter.hh +++ b/scribo/fun/v2b/objects_large_filter.hh @@ -1,4 +1,4 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2010 EPITA Research and Development Laboratory (LRDE) // // This file is part of Olena. // @@ -23,12 +23,12 @@ // exception does not however invalidate any other reasons why the // executable file might be covered by the GNU General Public License.

-#ifndef SCRIBO_FUN_V2B_COMPONENTS_SMALL_FILTER_HH -# define SCRIBO_FUN_V2B_COMPONENTS_SMALL_FILTER_HH +#ifndef SCRIBO_FUN_V2B_COMPONENTS_LARGE_FILTER_HH +# define SCRIBO_FUN_V2B_COMPONENTS_LARGE_FILTER_HH

/// \file /// -/// Remove small components in a binary image. +/// Remove large components in a binary image.

@@ -56,20 +56,20 @@ namespace scribo

/// Filter Functor. - /// Return false for all components which are too small. + /// Return false for all components which are too large. template <typename L> - struct components_small_filter - : Function_v2b< components_small_filter<L> > + struct components_large_filter + : Function_v2b< components_large_filter<L> > { typedef accu::math::count<mln_psite(L)> card_t;

/// Constructor /// /// \param[in] components Component bounding boxes. - /// \param[in] min_size Minimum component size. + /// \param[in] max_size Maximum component size. // - components_small_filter(const component_set<L>& components, - unsigned min_size); + components_large_filter(const component_set<L>& components, + unsigned max_size);

/// Check if the component is large enough. @@ -77,12 +77,12 @@ namespace scribo /// \param l A label. /// /// \return false if the component area is strictly inferion to - /// \p min_size_. + /// \p max_size_. // bool operator()(const mln_value(L)& l) const;

/// The minimum area. - unsigned min_size_; + unsigned max_size_;

/// The component set to filter. const component_set<L> components_; @@ -96,10 +96,10 @@ namespace scribo

template <typename L> inline - components_small_filter<L>::components_small_filter( + components_large_filter<L>::components_large_filter( const component_set<L>& components, - unsigned min_size) - : min_size_(min_size), components_(components) + unsigned max_size) + : max_size_(max_size), components_(components) { }

@@ -108,11 +108,11 @@ namespace scribo template <typename L> inline bool - components_small_filter<L>::operator()(const mln_value(L)& l) const + components_large_filter<L>::operator()(const mln_value(L)& l) const { if (l == literal::zero) return true; - return components_.info(l).card() >= min_size_; + return components_.info(l).card() <= max_size_; }

@@ -125,4 +125,4 @@ namespace scribo

} // end of namespace scribo

-#endif // ! SCRIBO_FUN_V2B_COMPONENTS_SMALL_FILTER_HH +#endif // ! SCRIBO_FUN_V2B_COMPONENTS_LARGE_FILTER_HH diff --git a/scribo/io/xml/save_text_lines.hh b/scribo/io/xml/save_text_lines.hh index 7f0fdf4..06caf58 100644 --- a/scribo/io/xml/save_text_lines.hh +++ b/scribo/io/xml/save_text_lines.hh @@ -104,6 +104,7 @@ namespace scribo << "" txt_orientation="" << lines(l).orientation() << "" txt_reading_orientation="" << lines(l).reading_orientation() << "" txt_reading_direction="" << lines(l).reading_direction() + << "" txt_text_type="" << lines(l).type() << "" txt_reverse_video="" << (lines(l).reverse_video() ? "true" : "false") << "" txt_indented="" << (lines(l).indented() ? "true" : "false") << "" kerning="" << lines(l).char_space() diff --git a/scribo/make/text.hh b/scribo/make/text.hh index 7a8456b..6d10ef3 100644 --- a/scribo/make/text.hh +++ b/scribo/make/text.hh @@ -154,7 +154,7 @@ namespace scribo

mln::util::array< accu::shape::bbox<mln_site(L)> > tboxes(new_nbboxes.next()); mln::util::array< accu::center<mln_site(L)> > tcenters(new_nbboxes.next()); - for_all_components(i, text.bboxes()) + for_all_comps(i, text.bboxes()) { tboxes[fv2v(i)].take(text.bbox(i)); tcenters[fv2v(i)].take(text.mass_center(i)); diff --git a/scribo/primitive/extract/all.hh b/scribo/primitive/extract/all.hh index de1688e..5ccb83b 100644 --- a/scribo/primitive/extract/all.hh +++ b/scribo/primitive/extract/all.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -58,7 +59,7 @@ namespace scribo # include <scribo/primitive/extract/lines_v_thick.hh> # include <scribo/primitive/extract/lines_v_discontinued.hh> # include <scribo/primitive/extract/lines_h_pattern.hh> -# include <scribo/primitive/extract/objects.hh> +# include <scribo/primitive/extract/components.hh> # include <scribo/primitive/extract/cells.hh> # include <scribo/primitive/extract/lines_thick.hh> # include <scribo/primitive/extract/lines_h_discontinued.hh> diff --git a/scribo/primitive/extract/lines_discontinued.hh b/scribo/primitive/extract/lines_discontinued.hh index 2ea7de6..63953ac 100644 --- a/scribo/primitive/extract/lines_discontinued.hh +++ b/scribo/primitive/extract/lines_discontinued.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -41,8 +42,7 @@ # include <mln/morpho/dilation.hh>

# include <scribo/core/macros.hh> -# include <scribo/core/object_image.hh> -# include <scribo/primitive/extract/objects.hh> +# include <scribo/primitive/extract/components.hh>

namespace scribo { @@ -70,7 +70,7 @@ namespace scribo * \return An image in which lines are labeled. */ template <typename I, typename N, typename V, typename W> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_discontinued(const Image<I>& input_, const Neighborhood<N>& nbh_, V& nlines, const Window<W>& win_, unsigned rank_k); @@ -111,7 +111,7 @@ namespace scribo

template <typename I, typename N, typename V, typename W> inline - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_discontinued(const Image<I>& input_, const Neighborhood<N>& nbh_, V& nlines, const Window<W>& win_, unsigned rank_k) @@ -132,8 +132,8 @@ namespace scribo

mln_ch_value(I,bool) filter = morpho::dilation(morpho::rank_filter(input, win, rank_k), W(dil)); - object_image(mln_ch_value(I,V)) output - = primitive::extract::objects(filter, nbh, nlines); + component_set<mln_ch_value(I,V)> output + = primitive::extract::components(filter, nbh, nlines);

trace::exiting("scribo::primitive::extract::lines_discontinued"); return output; diff --git a/scribo/primitive/extract/lines_h_discontinued.hh b/scribo/primitive/extract/lines_h_discontinued.hh index 48ba12a..f1deb98 100644 --- a/scribo/primitive/extract/lines_h_discontinued.hh +++ b/scribo/primitive/extract/lines_h_discontinued.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -34,7 +35,6 @@ # include <mln/core/concept/neighborhood.hh> # include <mln/win/hline2d.hh>

-# include <scribo/core/object_image.hh> # include <scribo/primitive/extract/lines_discontinued.hh>

@@ -63,7 +63,7 @@ namespace scribo * from 0. */ template <typename I, typename N, typename V> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_h_discontinued(const Image<I>& input, const Neighborhood<N>& nbh, V& nlines, unsigned line_length, unsigned rank_k); @@ -101,7 +101,7 @@ namespace scribo

template <typename I, typename N, typename V> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_h_discontinued(const Image<I>& input, const Neighborhood<N>& nbh, V& nlines, unsigned line_length, unsigned rank_k) @@ -113,7 +113,7 @@ namespace scribo

win::hline2d win(line_length);

- object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> output = lines_discontinued(input, nbh, nlines, win, rank_k);

trace::exiting("scribo::primitive::lines_h_discontinued"); diff --git a/scribo/primitive/extract/lines_h_pattern.hh b/scribo/primitive/extract/lines_h_pattern.hh index fa1823d..08025a1 100644 --- a/scribo/primitive/extract/lines_h_pattern.hh +++ b/scribo/primitive/extract/lines_h_pattern.hh @@ -30,15 +30,18 @@ /// /// Extract horizontal lines matching a specific pattern.

-#include <mln/core/concept/image.hh> -#include <mln/core/alias/window2d.hh> - -# include <mln/win/hline2d.hh> - +# include <mln/core/concept/image.hh> +# include <mln/core/alias/window2d.hh> +# include <mln/win/rectangle2d.hh> # include <mln/morpho/dilation.hh>

+# include <mln/arith/times.hh> + # include <scribo/primitive/extract/lines_pattern.hh>

+# include <scribo/primitive/internal/rd.hh> + + namespace scribo {

@@ -74,17 +77,6 @@ namespace scribo mln_precondition(exact(input).is_valid()); mln_precondition(length % 2 == 1);

-// bool win_def[7][1] = { {1}, -// {0}, -// {0}, -// {0}, -// {0}, -// {0}, -// {1} }; - -// window2d win; -// convert::from_to(win_def, win); - // FIXME: not generic. window2d win; mln_deduce(I, site, dpsite) @@ -93,11 +85,16 @@ namespace scribo win.insert(dp1); win.insert(dp2);

- //FIXME: Add reconstruction instead of this arbitrary dilation. - win::hline2d hwin(length/2 + 2); -// win::hline2d hwin(length); - return morpho::dilation(lines_pattern(input, length, 1, win), hwin); -// return lines_pattern(input, length, 1, win); + mln_concrete(I) output = lines_pattern(input, length, 1, win); + + mln_concrete(I) + output_dil = morpho::dilation(output, + win::rectangle2d(3, length / 2 + delta)); + + output = scribo::primitive::internal::rd(output, input * output_dil); + + trace::exiting("scribo::primitive::extract::lines_h_pattern"); + return output; }

# endif // ! MLN_INCLUDE_ONLY diff --git a/scribo/primitive/extract/lines_h_single.hh b/scribo/primitive/extract/lines_h_single.hh index 4e9cb74..ad6b794 100644 --- a/scribo/primitive/extract/lines_h_single.hh +++ b/scribo/primitive/extract/lines_h_single.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -34,7 +35,7 @@ # include <mln/core/concept/neighborhood.hh> # include <mln/win/hline2d.hh>

-# include <scribo/core/object_image.hh> +# include <scribo/primitive/extract/components.hh>

namespace scribo @@ -67,9 +68,9 @@ namespace scribo * labeled. */ template <typename I, typename N, typename V> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_v_single(const Image<I>& input, - const Neighborhood<N>& nbh, V& nlines, + const Neighborhood<N>& nbh, const V& nlines, unsigned min_line_length, float w_h_ratio);

@@ -79,7 +80,7 @@ namespace scribo * Only single non discontinued lines are correctly extracted * with this routine. * - * \param[in] objects A labeled image. + * \param[in] components A labeled image. * \param[in] line_length The minimum line length. * \param[in] w_h_ratio The minimum ratio width/height object * bounding boxes to consider an @@ -89,8 +90,8 @@ namespace scribo * labeled. */ template <typename L> - object_image(L) - lines_h_single(const object_image(L)& objects, + component_set<L> + lines_h_single(const component_set<L>& components, unsigned min_line_length, float w_h_ratio);

@@ -106,17 +107,17 @@ namespace scribo { typedef bool result;

- is_line_h_single(const object_image(L)& objects, + is_line_h_single(const component_set<L>& components, float w_h_ratio, unsigned min_line_length) : w_h_ratio_(w_h_ratio), min_line_length_(min_line_length), - objects_(objects) + components_(components) { }

bool operator()(const mln_value(L)& label) const { - mln_domain(L) box = objects_.bbox(label); + const mln_domain(L)& box = components_(label).bbox();

unsigned height = box.pmax().row() - box.pmin().row() + 1, @@ -129,7 +130,7 @@ namespace scribo float w_h_ratio_; unsigned min_line_length_;

- object_image(L) objects_; + component_set<L> components_; };

@@ -139,9 +140,9 @@ namespace scribo

template <typename I, typename N, typename V> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_h_single(const Image<I>& input_, - const Neighborhood<N>& nbh_, V& nlines, + const Neighborhood<N>& nbh_, const V& nlines, unsigned min_line_length, float w_h_ratio) { @@ -153,14 +154,13 @@ namespace scribo mln_precondition(nbh.is_valid());

typedef mln_ch_value(I,V) L; - object_image(L) - output = objects(input, nbh, nlines); + component_set<L> + output = primitive::extract::components(input, nbh, nlines);

internal::is_line_h_single<L> is_line(output, w_h_ratio, min_line_length);

- output.relabel(is_line); - nlines = output.nlabels(); + output.update_tags(is_line, component::Ignored);

trace::exiting("scribo::primitive::lines_h_single"); return output; @@ -170,21 +170,20 @@ namespace scribo

template <typename L> - object_image(L) - lines_h_single(const object_image(L)& objects, + component_set<L> + lines_h_single(const component_set<L>& components, unsigned min_line_length, float w_h_ratio) { trace::entering("scribo::primitive::lines_h_single");

- mln_precondition(objects.is_valid()); + mln_precondition(components.is_valid());

internal::is_line_h_single<L> - is_line(objects, w_h_ratio, min_line_length); + is_line(components, w_h_ratio, min_line_length);

- object_image(L) output; - output.init_from_(objects); - output.relabel(is_line); + component_set<L> output = components.duplicate(); + output.update_tags(is_line, component::Ignored);

trace::exiting("scribo::primitive::lines_h_single"); return output; diff --git a/scribo/primitive/extract/lines_h_thick.hh b/scribo/primitive/extract/lines_h_thick.hh index 817f47d..b1dfcfd 100644 --- a/scribo/primitive/extract/lines_h_thick.hh +++ b/scribo/primitive/extract/lines_h_thick.hh @@ -34,7 +34,7 @@ # include <mln/core/concept/neighborhood.hh> # include <mln/win/hline2d.hh>

-# include <scribo/core/object_image.hh> +# include <scribo/core/component_set.hh> # include <scribo/primitive/extract/lines_thick.hh>

namespace scribo @@ -61,7 +61,7 @@ namespace scribo * \return An image in which lines are labeled. */ template <typename I, typename N, typename V, typename W> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_thick(const Image<I>& input_, const Neighborhood<N>& nbh_, V& nlines, unsigned line_length); @@ -99,7 +99,7 @@ namespace scribo

template <typename I, typename N, typename V> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_h_thick(const Image<I>& input, const Neighborhood<N>& nbh, V& nlines, unsigned line_length) @@ -111,7 +111,7 @@ namespace scribo

win::hline2d win(line_length);

- object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> output = lines_thick(input, nbh, nlines, win);

trace::exiting("scribo::primitive::lines_h_thick"); diff --git a/scribo/primitive/extract/lines_thick.hh b/scribo/primitive/extract/lines_thick.hh index 230b63c..726dab4 100644 --- a/scribo/primitive/extract/lines_thick.hh +++ b/scribo/primitive/extract/lines_thick.hh @@ -37,9 +37,8 @@

# include <mln/morpho/opening/structural.hh>

-# include <scribo/core/object_image.hh> # include <scribo/core/macros.hh> -# include <scribo/primitive/extract/objects.hh> +# include <scribo/primitive/extract/components.hh>

namespace scribo { @@ -66,7 +65,7 @@ namespace scribo * \return An image in which lines are labeled. */ template <typename I, typename N, typename V, typename W> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_thick(const Image<I>& input_, const Neighborhood<N>& nbh_, V& nlines, const Window<W>& win_); @@ -105,7 +104,7 @@ namespace scribo

template <typename I, typename N, typename V, typename W> inline - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_thick(const Image<I>& input_, const Neighborhood<N>& nbh_, V& nlines, const Window<W>& win_) @@ -119,8 +118,8 @@ namespace scribo const W& win = exact(win_);

mln_ch_value(I,bool) filter = morpho::opening::structural(input, win); - object_image(mln_ch_value(I,V)) output - = primitive::extract::objects(filter, nbh, nlines); + component_set<mln_ch_value(I,V)> output + = primitive::extract::components(filter, nbh, nlines);

trace::exiting("scribo::primitive::lines_thick"); return output; diff --git a/scribo/primitive/extract/lines_v_discontinued.hh b/scribo/primitive/extract/lines_v_discontinued.hh index 8f64472..c0e8b92 100644 --- a/scribo/primitive/extract/lines_v_discontinued.hh +++ b/scribo/primitive/extract/lines_v_discontinued.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -33,7 +34,6 @@ # include <mln/core/concept/image.hh> # include <mln/core/concept/neighborhood.hh>

-# include <scribo/core/object_image.hh> # include <scribo/primitive/extract/lines_discontinued.hh>

@@ -61,7 +61,7 @@ namespace scribo * from 0. */ template <typename I, typename N, typename V> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_v_discontinued(const Image<I>& input, const Neighborhood<N>& nbh, V& nlines, unsigned line_length, unsigned rank_k); @@ -99,7 +99,7 @@ namespace scribo

template <typename I, typename N, typename V> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_v_discontinued(const Image<I>& input, const Neighborhood<N>& nbh, V& nlines, unsigned line_length, unsigned rank_k) @@ -111,7 +111,7 @@ namespace scribo

win::vline2d win(line_length);

- object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> output = lines_discontinued(input, nbh, nlines, win, rank_k);

trace::exiting("scribo::primitive::lines_v_discontinued"); diff --git a/scribo/primitive/extract/lines_v_single.hh b/scribo/primitive/extract/lines_v_single.hh index 74391f6..c67dfca 100644 --- a/scribo/primitive/extract/lines_v_single.hh +++ b/scribo/primitive/extract/lines_v_single.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -34,8 +35,6 @@ # include <mln/core/concept/neighborhood.hh> # include <mln/win/hline2d.hh>

-# include <scribo/core/object_image.hh> -

namespace scribo { @@ -66,9 +65,9 @@ namespace scribo * labeled. */ template <typename I, typename N, typename V> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_v_single(const Image<I>& input, - const Neighborhood<N>& nbh, V& nlines, + const Neighborhood<N>& nbh, const V& nlines, unsigned min_line_length, float h_w_ratio);

@@ -78,7 +77,7 @@ namespace scribo * Only single non discontinued lines are correctly extracted * with this routine. * - * \param[in] objects A labeled image. + * \param[in] components A labeled image. * \param[in] line_length The minimum line length. * \param[in] h_w_ratio The minimum ratio height/width object * bounding boxes to consider an @@ -88,8 +87,8 @@ namespace scribo * labeled. */ template <typename L> - object_image(L) - lines_v_single(const object_image(L)& objects, + component_set<L> + lines_v_single(const component_set<L>& components, unsigned min_line_length, float h_w_ratio);

@@ -105,17 +104,17 @@ namespace scribo { typedef bool result;

- is_line_v_single(const object_image(L)& objects, + is_line_v_single(const component_set<L>& components, float h_w_ratio, unsigned min_line_length) : h_w_ratio_(h_w_ratio), min_line_length_(min_line_length), - objects_(objects) + components_(components) { }

bool operator()(const mln_value(L)& label) const { - mln_domain(L) box = objects_.bbox(label); + const mln_domain(L)& box = components_(label).bbox(); unsigned height = box.pmax().row() - box.pmin().row() + 1, width = box.pmax().col() - box.pmin().col() + 1; @@ -127,7 +126,7 @@ namespace scribo float h_w_ratio_; unsigned min_line_length_;

- object_image(L) objects_; + component_set<L> components_; };

@@ -136,9 +135,9 @@ namespace scribo

template <typename I, typename N, typename V> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_v_single(const Image<I>& input_, - const Neighborhood<N>& nbh_, V& nlines, + const Neighborhood<N>& nbh_, const V& nlines, unsigned min_line_length, float h_w_ratio) { @@ -150,14 +149,13 @@ namespace scribo mln_precondition(nbh.is_valid());

typedef mln_ch_value(I,V) L; - object_image(L) - output = objects(input, nbh, nlines); + component_set<L> + output = primitive::extract::components(input, nbh, nlines);

internal::is_line_v_single<L> is_line(output, h_w_ratio, min_line_length);

- output.relabel(is_line); - nlines = output.nlabels(); + output.update_tags(is_line, component::Ignored);

trace::exiting("scribo::primitive::lines_v_single"); return output; @@ -166,21 +164,20 @@ namespace scribo

template <typename L> - object_image(L) - lines_v_single(const object_image(L)& objects, + component_set<L> + lines_v_single(const component_set<L>& components, unsigned min_line_length, float h_w_ratio) { trace::entering("scribo::primitive::lines_v_single");

- mln_precondition(objects.is_valid()); + mln_precondition(components.is_valid());

internal::is_line_v_single<L> - is_line(objects, h_w_ratio, min_line_length); + is_line(components, h_w_ratio, min_line_length);

- object_image(L) output; - output.init_from_(objects); - output.relabel(is_line); + component_set<L> output = components.duplicate(); + output.update_tags(is_line, component::Ignored);

trace::exiting("scribo::primitive::lines_v_single"); return output; diff --git a/scribo/primitive/extract/lines_v_thick.hh b/scribo/primitive/extract/lines_v_thick.hh index 2ee09dd..8b8a656 100644 --- a/scribo/primitive/extract/lines_v_thick.hh +++ b/scribo/primitive/extract/lines_v_thick.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -34,7 +35,6 @@ # include <mln/core/concept/neighborhood.hh> # include <mln/win/vline2d.hh>

-# include <scribo/core/object_image.hh> # include <scribo/primitive/extract/lines_thick.hh>

namespace scribo @@ -61,7 +61,7 @@ namespace scribo * \return An image in which lines are labeled. */ template <typename I, typename N, typename V, typename W> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_thick(const Image<I>& input_, const Neighborhood<N>& nbh_, V& nlines, unsigned line_length); @@ -99,10 +99,10 @@ namespace scribo

template <typename I, typename N, typename V> - object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> lines_v_thick(const Image<I>& input, - const Neighborhood<N>& nbh, V& nlines, - unsigned line_length) + const Neighborhood<N>& nbh, V& nlines, + unsigned line_length) { trace::entering("scribo::primitive::extract::lines_v_thick");

@@ -111,7 +111,7 @@ namespace scribo

win::vline2d win(line_length);

- object_image(mln_ch_value(I,V)) + component_set<mln_ch_value(I,V)> output = lines_thick(input, nbh, nlines, win);

trace::exiting("scribo::primitive::extract::lines_v_thick"); diff --git a/scribo/primitive/group/apply.hh b/scribo/primitive/group/apply.hh index 026171d..3370104 100644 --- a/scribo/primitive/group/apply.hh +++ b/scribo/primitive/group/apply.hh @@ -75,7 +75,7 @@ namespace scribo template <typename L> component_set<L> apply(const object_groups<L>& groups, - fun::i2v::array<mln_value(L)>& relabel_fun) + mln::fun::i2v::array<mln_value(L)>& relabel_fun)

{ trace::entering("scribo::primitive::group::apply"); @@ -105,7 +105,7 @@ namespace scribo component_set<L> apply(const object_groups<L>& groups) { - fun::i2v::array<mln_value(L)> relabel_fun; + mln::fun::i2v::array<mln_value(L)> relabel_fun; return apply(groups, relabel_fun); }

diff --git a/scribo/primitive/group/from_graph.hh b/scribo/primitive/group/from_graph.hh index 55cb56d..602be90 100644 --- a/scribo/primitive/group/from_graph.hh +++ b/scribo/primitive/group/from_graph.hh @@ -48,7 +48,6 @@

# include <scribo/core/object_links.hh> # include <scribo/core/object_groups.hh> -# include <scribo/core/object_image.hh> # include <scribo/core/macros.hh>

diff --git a/scribo/primitive/internal/all.hh b/scribo/primitive/internal/all.hh index 86aa62a..26f5d5b 100644 --- a/scribo/primitive/internal/all.hh +++ b/scribo/primitive/internal/all.hh @@ -47,14 +47,11 @@ namespace scribo } // end of namespace scribo

-# include <scribo/primitive/internal/init_link_array.hh> # include <scribo/primitive/internal/is_link_valid.hh> # include <scribo/primitive/internal/find_root.hh> # include <scribo/primitive/internal/find_graph_link.hh> -# include <scribo/primitive/internal/find_right_link.hh> # include <scribo/primitive/internal/update_graph_link.hh> # include <scribo/primitive/internal/update_link_array.hh> -# include <scribo/primitive/internal/find_left_link.hh>

#endif // ! SCRIBO_PRIMITIVE_INTERNAL_ALL_HH diff --git a/scribo/primitive/internal/find_graph_link.hh b/scribo/primitive/internal/find_graph_link.hh index b2f6549..f5a1039 100644 --- a/scribo/primitive/internal/find_graph_link.hh +++ b/scribo/primitive/internal/find_graph_link.hh @@ -37,7 +37,6 @@

# include <mln/util/array.hh>

-# include <scribo/core/object_image.hh> # include <scribo/primitive/internal/update_graph_link.hh>

//FIXME: not generic. diff --git a/scribo/primitive/internal/rd.hh b/scribo/primitive/internal/rd.hh index 7b8f069..49b6abb 100644 --- a/scribo/primitive/internal/rd.hh +++ b/scribo/primitive/internal/rd.hh @@ -100,7 +100,7 @@ namespace scribo initialize(parent, f); }

- util::array<int> dp = negative_offsets_wrt(f, nbh); + mln::util::array<int> dp = negative_offsets_wrt(f, nbh); const unsigned n_nbhs = dp.nelements();

// First pass. diff --git a/scribo/primitive/link/with_graph.hh b/scribo/primitive/link/with_graph.hh index 5f16ec8..2d579aa 100644 --- a/scribo/primitive/link/with_graph.hh +++ b/scribo/primitive/link/with_graph.hh @@ -42,8 +42,6 @@ # include <mln/util/graph.hh>

# include <scribo/core/macros.hh> -# include <scribo/core/object_image.hh> -# include <scribo/primitive/internal/init_link_array.hh> # include <scribo/primitive/internal/find_graph_link.hh>

diff --git a/scribo/primitive/link/with_several_graphes.hh b/scribo/primitive/link/with_several_graphes.hh index 148d3cc..98d631e 100644 --- a/scribo/primitive/link/with_several_graphes.hh +++ b/scribo/primitive/link/with_several_graphes.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2009, 2010 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of Olena. // @@ -38,10 +39,7 @@

# include <mln/util/array.hh> # include <mln/util/graph.hh> - -# include <scribo/core/object_image.hh> # include <scribo/core/macros.hh> -# include <scribo/primitive/internal/init_link_array.hh> # include <scribo/primitive/internal/find_graph_link.hh>

namespace scribo diff --git a/scribo/primitive/link/with_several_left_links.hh b/scribo/primitive/link/with_several_left_links.hh index 2de4cee..5a685a1 100644 --- a/scribo/primitive/link/with_several_left_links.hh +++ b/scribo/primitive/link/with_several_left_links.hh @@ -37,8 +37,6 @@

# include <scribo/core/object_links.hh> # include <scribo/core/macros.hh> -# include <scribo/primitive/internal/init_link_array.hh> -# include <scribo/primitive/internal/find_left_link.hh> # include <scribo/util/text.hh>

diff --git a/scribo/primitive/link/with_several_right_links.hh b/scribo/primitive/link/with_several_right_links.hh index b302dcb..14d3229 100644 --- a/scribo/primitive/link/with_several_right_links.hh +++ b/scribo/primitive/link/with_several_right_links.hh @@ -38,10 +38,7 @@ # include <mln/util/array.hh>

# include <scribo/core/object_links.hh> -# include <scribo/core/object_image.hh> # include <scribo/core/macros.hh> -# include <scribo/primitive/internal/init_link_array.hh> -# include <scribo/primitive/internal/find_right_link.hh> # include <scribo/util/text.hh>

diff --git a/scribo/table/erase.hh b/scribo/table/erase.hh index 7cc9461..a34e5a0 100644 --- a/scribo/table/erase.hh +++ b/scribo/table/erase.hh @@ -62,8 +62,8 @@ namespace scribo template <typename I, typename L> mln_concrete(I) erase(const Image<I>& input, - const object_image(L)& hlines, - const object_image(L)& vlines); + const Image<L>& hlines, + const Image<L>& vlines);

# ifndef MLN_INCLUDE_ONLY @@ -73,12 +73,14 @@ namespace scribo inline mln_concrete(I) erase(const Image<I>& input, - const object_image(L)& hlines, - const object_image(L)& vlines) + const Image<L>& hlines, + const Image<L>& vlines) { trace::entering("scribo::internal::erase"); mlc_equal(mln_value(I),bool)::check(); mln_precondition(exact(input).is_valid()); + mln_precondition(exact(hlines).is_valid()); + mln_precondition(exact(vlines).is_valid());

I output = duplicate(input);

diff --git a/scribo/table/extract.hh b/scribo/table/extract.hh index efd030c..aca2321 100644 --- a/scribo/table/extract.hh +++ b/scribo/table/extract.hh @@ -38,12 +38,11 @@ # include <mln/io/ppm/all.hh> # include <mln/labeling/colorize.hh>

-# include <scribo/core/object_image.hh> # include <scribo/table/rebuild.hh> # include <scribo/table/erase.hh> # include <scribo/primitive/extract/lines_h_pattern.hh> # include <scribo/primitive/extract/lines_v_pattern.hh> -# include <scribo/primitive/extract/objects.hh> +# include <scribo/primitive/extract/components.hh>

# include <scribo/debug/save_bboxes_image.hh>

diff --git a/scribo/table/internal/align_lines.hh b/scribo/table/internal/align_lines.hh index bd72af8..9af00fc 100644 --- a/scribo/table/internal/align_lines.hh +++ b/scribo/table/internal/align_lines.hh @@ -124,7 +124,7 @@ namespace scribo lines.resize(nsites);

// Map components with actual lines. - for_all_components(i, line_bboxes) + for_all_comps(i, line_bboxes) { int minline = line_bboxes[i].pmin()[dim] - max_alignment_diff; minline = (minline < min_coord ? min_coord : minline); diff --git a/scribo/table/internal/connect_lines.hh b/scribo/table/internal/connect_lines.hh index b2f9273..667060a 100644 --- a/scribo/table/internal/connect_lines.hh +++ b/scribo/table/internal/connect_lines.hh @@ -43,7 +43,7 @@

# include <mln/opt/at.hh>

-# include <mln/transform/influence_zone_geodesic.hh> +# include <mln/transform/influence_zone_geodesic_saturated.hh>

# include <scribo/core/macros.hh> # include <scribo/core/central_sites.hh> @@ -96,9 +96,10 @@ namespace scribo for_all_elements(i, aligned_lines) opt::at(l, aligned_lines[i]) = aligned_lines[i];

- l = transform::influence_zone_geodesic(l, c2(), max_distance, -1); + l = transform::influence_zone_geodesic_saturated(l, c2(), + max_distance, -1);

- for_all_components(i, boxes) + for_all_comps(i, boxes) { mln::util::couple<P,P> cp = central_sites(boxes[i], dim); if (opt::at(l, cp.first()[dim]) != -1 diff --git a/scribo/table/internal/repair_lines.hh b/scribo/table/internal/repair_lines.hh index f197979..481728c 100644 --- a/scribo/table/internal/repair_lines.hh +++ b/scribo/table/internal/repair_lines.hh @@ -112,7 +112,7 @@ namespace scribo typedef mln_ch_value(I,value::label_16) L; L l(input.domain()); data::fill(l, literal::zero); - for_all_components(i, tableboxes) + for_all_comps(i, tableboxes) { mln::util::couple<P,P> cp = central_sites(tableboxes[i], axis); l(cp.first()) = i;