[Olena-patches] last-svn-commit-919-gbe32894 Add a new example.

* src/util/Makefile.am, * src/util/component_precise_outline.cc: New. --- scribo/ChangeLog | 7 ++ scribo/src/{primitive/remove => util}/Makefile.am | 6 +- .../component_precise_outline.cc} | 61 ++++++++++---------- 3 files changed, 41 insertions(+), 33 deletions(-) copy scribo/src/{primitive/remove => util}/Makefile.am (86%) copy scribo/src/{debug/show_text_lines_wo_seps.cc => util/component_precise_outline.cc} (67%) diff --git a/scribo/ChangeLog b/scribo/ChangeLog index 3cc2cac..e31876d 100644 --- a/scribo/ChangeLog +++ b/scribo/ChangeLog @@ -1,5 +1,12 @@ 2011-06-07 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; + Add a new example. + + * src/util/Makefile.am, + * src/util/component_precise_outline.cc: New. + +2011-06-07 Guillaume Lazzara &lt;z(a)lrde.epita.fr&gt; + Add binaries for ICDAR 2011 contests. * scribo/toolchain/internal/content_in_hdoc_functor.hh: Remove diff --git a/scribo/src/primitive/remove/Makefile.am b/scribo/src/util/Makefile.am similarity index 86% copy from scribo/src/primitive/remove/Makefile.am copy to scribo/src/util/Makefile.am index a673886..729a7c0 100644 --- a/scribo/src/primitive/remove/Makefile.am +++ b/scribo/src/util/Makefile.am @@ -16,8 +16,8 @@ include $(top_srcdir)/scribo/scribo.mk +noinst_PROGRAMS = \ + component_precise_outline -noinst_PROGRAMS = \ - separators -separators_SOURCES = separators.cc +component_precise_outline_SOURCES = component_precise_outline.cc diff --git a/scribo/src/debug/show_text_lines_wo_seps.cc b/scribo/src/util/component_precise_outline.cc similarity index 67% copy from scribo/src/debug/show_text_lines_wo_seps.cc copy to scribo/src/util/component_precise_outline.cc index 98ef05e..09c3f90 100644 --- a/scribo/src/debug/show_text_lines_wo_seps.cc +++ b/scribo/src/util/component_precise_outline.cc @@ -23,65 +23,66 @@ // exception does not however invalidate any other reasons why the // executable file might be covered by the GNU General Public License. -#include <iostream> - #include <mln/core/image/image2d.hh> #include <mln/io/pbm/load.hh> -#include <mln/value/int_u16.hh> -#include <mln/draw/box_plain.hh> -#include <mln/pw/all.hh> -#include <mln/core/image/dmorph/image_if.hh> +#include <mln/io/ppm/save.hh> #include <mln/data/convert.hh> +#include <mln/value/rgb8.hh> #include <mln/literal/colors.hh> +#include <mln/draw/line.hh> +#include <mln/util/timer.hh> -#include <scribo/text/recognition.hh> - +#include <scribo/util/component_precise_outline.hh> #include <scribo/debug/usage.hh> -#include <scribo/core/document.hh> -#include <scribo/core/component_set.hh> -#include <scribo/core/object_links.hh> -#include <scribo/core/object_groups.hh> - -#include <scribo/text/extract_lines.hh> - -#include <scribo/io/xml/save.hh> +#include <mln/pw/all.hh> +#include <mln/core/image/dmorph/image_if.hh> const char *args_desc[][2] = { + { "input.pbm", "A binary image" }, + { "output.ppm", "Output image." }, {0, 0} }; - -int main(int argc, char* argv[]) +int main(int argc, char *argv[]) { - using namespace scribo; using namespace mln; + using namespace scribo; if (argc != 3) return scribo::debug::usage(argv, - "Show text lines", - "input.pbm output.ppm", + "Extract component precise outlines", + "input.pbm output.pbm", args_desc); trace::entering("main"); image2d<bool> input; - mln::io::pbm::load(input, argv[1]); + io::pbm::load(input, argv[1]); + + mln::util::timer t; + t.start(); - typedef image2d<scribo::def::lbl_type> L; - line_set<L> lines = text::extract_lines(input, c8()); + typedef mln::p_array<mln::point2d> par_t; + par_t par = scribo::util::component_precise_outline(input); - // Color image with line bboxes. + t.stop(); + std::cout << t << std::endl; + + image2d<value::rgb8> input_rgb = data::convert(value::rgb8(), input); + + point2d last_point = par[0]; + mln_piter_(par_t) p(par); + for_all(p) { - image2d<value::rgb8> output = data::convert(value::rgb8(), input); - for_all_lines(l, lines) - if (lines(l).is_textline()) - mln::draw::box(output, lines(l).bbox(), literal::red); - mln::io::ppm::save(output, argv[2]); + mln::draw::line(input_rgb, last_point, p, literal::red); + last_point = p; } + io::ppm::save(input_rgb, argv[2]); + trace::exiting("main"); } -- 1.5.6.5