* core/line_info.hh: Rename hidden as is_hidden.

	* core/object_links.hh: Add duplicate().

	* filter/object_links_bbox_ratio.hh: Use object_links::duplicate.

	* debug/links_decision_image.hh,
	* src/debug/show_info_median_inter_characters.cc,
	* src/debug/show_info_x_height.cc,
	* src/debug/show_links_bbox_h_ratio.cc,
	* src/debug/show_links_left_right_links_validation.cc: Make
	compile again.

	* tests/unit_test/unit-tests.mk: Regen.

	* text/extract_lines.hh: Update with latest changes.

	* text/recognition.hh: Check whether a line is hidden or not.

	* debug/char_space_image.hh,
	* debug/line_info_image.hh: New.

	* text/clean_inplace.hh,
	* text/recognition.hh: Disable some debug output.

	scribo/src/Makefile.am: Add a new rule.

	scribo/src/text_recognition_in_picture.cc: New.

	* scribo/text/look_like_text_lines.hh: New.

	* scribo/text/merging.hh: Make use of
	text::look_like_text_lines.

Conflicts:
	milena/ChangeLog
	milena/mln/core/point.hh
	milena/tests/io/magick/save.cc
	scribo/Makefile.am
	scribo/core/def/lbl_type.hh
	scribo/core/object_image.hh
	scribo/demo/Makefile.am
	scribo/src/binarization/sauvola_ms.cc
	scribo/src/debug/Makefile.am
	scribo/table/internal/connect_lines.hh
	scribo/test.cc
	scribo/tests/toolchain/Makefile.am
	scribo/text/clean.hh

	* tests/core/other/box_runstart_piter.cc,
	* tests/geom/translate.cc: Fix test.

	* doc/figures/fill-subdomain-3.ppm,
	* doc/figures/ima2d-rot-2.ppm,
	* doc/figures/labeling-compute-2.ppm,
	* doc/figures/tuto3_colorize-2.ppm,
	* doc/figures/tuto4_genericity_and_algorithms-5.ppm: Update
	generated images.

	* mln/convert/from_to.hxx: Add new prototypes.

	* mln/core/point.hh: Add new from_to overloads. Remove specialized
	constructors causing ambiguities.

	* test_labelling_2.cc: New file.
	* test_labelling_3.cc: New file.

	Implement the first version with vectors and matrices.

	* mln/clustering/k_mean.hh: New library component.

	* use/clustering/k_mean: New directory.
	* use/clustering/k_mean/Makefile.am: New makefile.
	* use/clustering/k_mean/k_mean.cc: New source file.

	* tests/clustering/k_mean: New directory.
	* tests/clustering/k_mean/Makefile.am: New makefile.
	* tests/clustering/k_mean/k_mean.cc: New source file.

	Implement the second version with image and working in 1d.

	* mln/clustering/kmean1d.hh: New library component.

	* use/clustering/kmean1d: New directory.
	* use/clustering/kmean1d/Makefile.am: New makefile.
	* use/clustering/kmean1d/kmean1d.cc: New source file.

	* demo/clustering/kmean1d: New directory.
	* demo/clustering/kmean1d/Makefile.am: New makefile.
	* demo/clustering/kmean1d/kmean1d.cc: New source file.

	Implement transformation between RG space and RGB space.

	* mln/fun/v2v/rg_to_rgb.hh: New library component.
	* use/fun/v2v/rg_to_rgb: New directory.
	* use/fun/v2v/rg_to_rgb/Makefile.am: New makefile.
	* use/fun/v2v/rg_to_rgb/rg_to_rgb.cc: New source file.

	Implement the third version working in 2d (r/g).

	* mln/clustering/kmean2d.hh: New library component.

	* use/clustering/kmean2d: New directory.
	* use/clustering/kmean2d/Makefile.am: New makefile.
	* use/clustering/kmean2d/kmean2d.cc: New source file.

	* demo/clustering/kmean2d: New directory.
	* demo/clustering/kmean2d/Makefile.am: New makefile.
	* demo/clustering/kmean2d/kmean2d.cc: New source file.

	Implement the fourth version working in 3d (rgb).

	* mln/clustering/kmean3d.hh: New library component.

	* use/clustering/kmean3d: New directory.
	* use/clustering/kmean3d/Makefile.am: New makefile.
	* use/clustering/kmean3d/kmean3d.cc: New source file.

	* demo/clustering/kmean3d: New directory.
	* demo/clustering/kmean3d/Makefile.am: New makefile.
	* demo/clustering/kmean3d/kmean3d.cc: New source file.

	Implement the fith version as a function (working in rgb space).

	* mln/clustering/kmean_rgb.hh: New library component.

	* use/clustering/kmean_rgb: New directory.
	* use/clustering/kmean_rgb/Makefile.am: New makefile.
	* use/clustering/kmean_rgb/kmean_rgb.cc: New source file.

	* demo/clustering/kmean_rgb: New directory.
	* demo/clustering/kmean_rgb/Makefile.am: New makefile.
	* demo/clustering/kmean_rgb/kmean_rgb.cc: New source file.

	Benchmark distance algorithm for the kmean algorithm.

	* bench/clustering/distance: New directory.
	* bench/clustering/distance/Makefile.am: New makefile.
	* bench/clustering/distance/distance.cc: New source file.

	* mln/accu/stat/histo1d.hh: New header file.
	* mln/accu/stat/histo2d.hh: New header file.
	* mln/accu/stat/histo3d_hsl.hh: New header file.
	* mln/accu/stat/histo3d_rgb.hh: New header file.
	* mln/clustering/k_mean.hh: New header file.
	* mln/clustering/kmean1d.hh: New header file.
	* mln/clustering/kmean2d.hh: New header file.
	* mln/clustering/kmean3d.hh: New header file.
	* mln/clustering/kmean_rgb.hh: New header file.
	* mln/display/display_histo.hh: New header file.
	* mln/display/project_histo.hh: New header file.
	* mln/fun/p2b/achromatic.hh: New header file.
	* mln/fun/p2b/component_equals.hh: New header file.
	* mln/fun/v2v/achromatism.hh: New header file.
	* mln/fun/v2v/hue_concentration.hh: New header file.
	* mln/fun/v2v/int_u16_to_int_u14.hh: New header file.
	* mln/fun/v2v/int_u16_to_int_u14.hh: New header file.
	* mln/fun/v2v/log.hh: New header file.
	* mln/fun/v2v/rg_to_rgb.hh: New header file.
	* mln/fun/v2v/rgb8_to_int_u8: New header file.
	* mln/fun/v2v/rgb_to_achromastism_map.hh: New header file.
	* mln/fun/v2v/rgb_to_hsv.hh: New header file.
	* mln/fun/v2v/rgb_to_hue_map.hh: New header file.
	* mln/fun/v2v/rgb_to_saturation_map.hh: New header file.
	* mln/fun/v2v/rgb_to_value_map.hh: New header file.
	* mln/img_path.hh: New header file.
	* mln/io/plot/save_image_sh.hh: New header file.
	* mln/math/cell.hh: New header file.
	* mln/math/floor.hh: New header file.
	* tests/accu/stat/histo1d/Makefile.am: New makefile.
	* tests/accu/stat/histo1d/histo1d.cc: New source.
	* tests/accu/stat/histo2d/Makefile.am: New makefile.
	* tests/accu/stat/histo2d/histo2d.cc: New source.

	* ok/mln/img_path.hh: New header file.
	* ok/mln/accu/histo/histo1d.hh: New header file.
	* ok/mln/accu/histo/histo2d.hh: New header file.
	* ok/mln/accu/histo/histo3d.hh: New header file.
	* ok/test/accu/histo/gaussian.sh: New gnuplot script file.
	* ok/test/accu/histo/histo1d.cc: New source file.

	* mln/convert/from_to.hxx: New conversion utilities.
	* mln/convert/impl/from_unsigned_to_value.hh: New conversion utilities.

	* green/mln/accu/stat/histo1d.hh: New header component.
	* green/mln/fun/p2b/achromatic.hh: New header component.
	* green/mln/fun/p2b/component_equals.hh: New header component.
	* green/mln/fun/v2v/achromatism.hh: New header component.
	* green/mln/fun/v2v/hue_concentration.hh: New header component.
	* green/mln/fun/v2v/rgb_to_achromatism_map.hh: New header component.
	* green/mln/fun/v2v/rgb_to_hsv.hh: New header component.
	* green/mln/fun/v2v/rgb_to_hue_map.hh: New header component.
	* green/mln/fun/v2v/rgb_to_saturation_map.hh: New header component.
	* green/mln/fun/v2v/rgb_to_value_map.hh: New header component.
	* green/mln/img_path.hh: New header component.
	* green/mln/math/ceil.hh: New header component.
	* green/mln/math/floor.hh: New header component.
	* green/mln/math/hsv.hh: New header component.

	* green/exp/annotating/value: New directory.
	* green/exp/annotating/value/Makefile.am: New Makefile.
	* green/exp/annotating/value/value.cc: New source file.
	* green/exp/annotating/value/text-color.txt: New image class.
	* green/exp/annotating/value/text-img.txt: New image class.
	* green/exp/annotating/value/text-only.txt: New image class.

	* green/exp/annotating/hue: New directory.
	* green/exp/annotating/hue/Makefile.am: New Makefile.
	* green/exp/annotating/hue/hue.cc: New source file.
	* green/exp/annotating/hue/text-color.txt: New image class.
	* green/exp/annotating/hue/text-img.txt: New image class.
	* green/exp/annotating/hue/text-only.txt: New image class.

	* green/exp/annotating/saturation: New directory.
	* green/exp/annotating/saturation/Makefile.am: New Makefile.
	* green/exp/annotating/saturation/saturation.cc: New source file.

	* green/exp/annotating/hsv: New directory.
	* green/Exp/annotating/hsv/hsv.cc: New source file.

	* green/exp/annotating/histo: New directory.
	* green/exp/annotating/histo/histo.cc: New Makefile.am.
	* green/exp/annotating/histo/histo.cc: New source.

	* green/exp/annotating/error: New directory.
	* green/exp/annotating/error/Makefile.am: New Makefile.
	* green/exp/annotating/error/error.cc: New source.

	* green/exp/annotating/bench: New directory.
	* green/exp/annotating/bench/Makefile.am: New Makefile.
	* green/exp/annotating/bench/bench.cc: New source.

	* green/exp/annotating/achromatism/Makefile.am: New Makefile.
	* green/exp/annotating/achromatism/achromatism.am: New source.
	* green/exp/annotating/achromatism/text-color.txt: New image class.
	* green/exp/annotating/achromatism/text-img.txt: New image class.
	* green/exp/annotating/achromatism/text-only.txt: New image class.

	* green/demo/annotating/hsv: New directory.
	* green/demo/annotating/hsv/Makefile.am: New Makefile.

* milena/img/BUG_lean_ascii.pgm.gz: Delete this file.

	* green/doc/regional_maxima/mp00411c/colormap_all_q4.txt.gz: New cmap.
	* green/doc/regional_maxima/mp00411c/colormap_all_q5.txt.gz: New cmap.
	* green/doc/regional_maxima/mp00411c/colormap_thick_q4.txt.gz: New cmap.
	* green/doc/regional_maxima/mp00411c/colormap_thick_q5.pgm.gz: New cmap.
	* green/doc/regional_maxima/mp00411c/colormap_thin_q4.pgm.gz: New cmap.
	* green/doc/regional_maxima/mp00411c/colormap_thin_q5.pgm.gz: New cmap.
	* green/doc/regional_maxima/mp00411c/histo_all_q4.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/histo_all_q5.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/histo_thick_q4.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/histo_thick_q5.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/histo_thin_q4.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/histo_thin_q5.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/iz_all_q4.dump.gz: New labeled img.
	* green/doc/regional_maxima/mp00411c/iz_all_q5.pgm.gz: New labeled img.
	* green/doc/regional_maxima/mp00411c/iz_thick_q4.dump.gz: New lbl img.
	* green/doc/regional_maxima/mp00411c/iz_thick_q5.dump.gz: New lbl img.
	* green/doc/regional_maxima/mp00411c/iz_thin_q4.dump.gz: New lbl img.
	* green/doc/regional_maxima/mp00411c/iz_thin_q5.dump.gz: New lbl img.
	* green/doc/regional_maxima/mp00411c/labeled_all_q4.dump.gz: New img.
	* green/doc/regional_maxima/mp00411c/labeled_all_q5.dump.gz: New img.
	* green/doc/regional_maxima/mp00411c/labeled_thick_q4.dump.gz: New img.
	* green/doc/regional_maxima/mp00411c/labeled_thick_q5.dump.gz: New img.
	* green/doc/regional_maxima/mp00411c/labeled_thin_q4.dump.gz: New img.
	* green/doc/regional_maxima/mp00411c/labeled_thin_q5.dump.gz: New img.
	* green/doc/regional_maxima/mp00411c/mean3_all_q4.ppm.gz: New mean img.
	* green/doc/regional_maxima/mp00411c/mean3_all_q5.ppm.gz: New mean img.
	* green/doc/regional_maxima/mp00411c/mean3_thick_q4.ppm.gz:New mean img.
	* green/doc/regional_maxima/mp00411c/mean3_thick_q5.ppm.gz:New mean img.
	* green/doc/regional_maxima/mp00411c/mean3_thin_q4.ppm.gz:New mean img.
	* green/doc/regional_maxima/mp00411c/mean3_thin_q5.ppm.gz:New mean img.
	* green/doc/regional_maxima/mp00411c/mean4_all_q4.ppm.gz:New mean img.
	* green/doc/regional_maxima/mp00411c/mean4_all_q5.ppm.gz:New mean img.
	* green/doc/regional_maxima/mp00411c/mean4_thick_q4.ppm.gz:New mean img.
	* green/doc/regional_maxima/mp00411c/mean4_thick_q5.ppm.gz:New mean img.
	* green/doc/regional_maxima/mp00411c/mean4_thin_q4.ppm.gz:New mean img.
	* green/doc/regional_maxima/mp00411c/mean4_thin_q5.ppm.gz:New mean img.
	* green/doc/regional_maxima/mp00411c/mp00411c.ppm.gz: New input img.
	* green/doc/regional_maxima/mp00411c/mp00411c.sh.gz: New script file.
	* green/doc/regional_maxima/mp00411c/mp00411c_thick.pbm.gz: New mask.
	* green/doc/regional_maxima/mp00411c/mp00411c_thin.pbm.gz: New mask.
	* green/doc/regional_maxima/mp00411c/opened_all_q4.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/opened_all_q5.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/opened_thick_q4.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/opened_thick_q5.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/opened_thin_q4.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/opened_thin_q5.dump.gz: New histo.
	* green/doc/regional_maxima/mp00411c/proj1_all_q4.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj1_all_q5.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj1_thick_q4.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj1_thick_q5.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj1_thin_q4.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj1_thin_q5.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj2_all_q4.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj2_all_q5.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj2_thick_q4.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj2_thick_q5.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj2_thin_q4.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj2_thin_q5.pgm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj3_all_q4.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj3_all_q5.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj3_thick_q4.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj3_thick_q5.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj3_thin_q4.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj3_thin_q5.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj4_all_q4.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj4_all_q5.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj4_thick_q4.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj4_thick_q5.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj4_thin_q4.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/proj4_thin_q5.ppm.gz: New proj.
	* green/doc/regional_maxima/mp00411c/quant_q4.ppm.gz: New quant img.
	* green/doc/regional_maxima/mp00411c/quant_q5.ppm.gz: New quant img.
	* green/doc/regional_maxima/mp00411c/stats3_all_q4.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/stats3_all_q5.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/stats3_thick_q4.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/stats3_thick_q5.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/stats3_thin_q4.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/stats3_thin_q5.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/stats4_all_q4.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/stats4_all_q5.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/stats4_thick_q4.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/stats4_thick_q5.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/stats4_thin_q4.txt.gz: New stats.
	* green/doc/regional_maxima/mp00411c/synthese.txt.gz: New synthese

	* green/mln/display/display_histo.cc: Add new vizualisations.
	* green/mln/display/project_histo.cc: Add new color projections.

	* green/tools/annotating/histo/histo.cc: Manage new inputs/outputs.
	* green/tools/annotating/opening/opening.cc: Manage new inputs/outputs.
	* green/tools/annotating/iz/Makefile.am: New Makefile.
	* green/tools/annotating/iz/iz.cc: New file.
	* green/tools/annotating/regmax/regmax.cc: Manage new inputs/outputs.

	* green/mln/display/project_histo.hh (project2_histo): New functions
	that keep the max of the histogram or the class associate to it while
	projecting along a direction.
	* green/mln/display/project_histo.hh (project3_histo): New functions
	that keep the color of the class associate to the histogram maximum
	while projecting along a direction.
	* green/mln/display/display_histo.hh: New interface functions for
	project2_histo and project3_histo.

	pixels in image for the scribo database.

	* green/demo/labeling/regional_maxima/threshold.txt: New translation
	table.

	* green/tools/annotating/histo: New directory.
	* green/tools/annotating/histo/Makefile.am: New Makefile.
	* green/tools/annotating/histo/histo.cc: New source file.
	* green/tools/annotating/opening: New directory.
	* green/tools/annotating/opening/Makefile.am: New Makefile.
	* green/tools/annotating/opening/opening.cc: New source file.
	* green/tools/annotating/regmax: New directory.
	* green/tools/annotating/regmax/Makefile.am: New Makefile.
	* green/tools/annotating/regmax/regmax.cc: New source file.

	* green/demo/labeling/regional_maxima/thresholds.txt: New documentation.

	* green/doc/regional_maxima/cmp_quant/h0_input.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_mean_q2.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_mean_q3.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_mean_q4.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_mean_q5.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_mean_q6.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_mean_q7.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_mean_q8.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_merge_q2.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_merge_q3.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_merge_q4.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_merge_q5.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_merge_q6.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_merge_q7.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/h5_merge_q8.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_quant/i5_mean_q2.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_mean_q3.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_mean_q4.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_mean_q5.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_mean_q6.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_mean_q7.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_mean_q8.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_merge_q2.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_merge_q3.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_merge_q4.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_merge_q5.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_merge_q6.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_merge_q7.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/i5_merge_q8.pgm.gz: New image.
	* green/doc/regional_maxima/cmp_quant/l5_input_q2.pgm.gz: New label img.
	* green/doc/regional_maxima/cmp_quant/l5_input_q3.pgm.gz: New label img.
	* green/doc/regional_maxima/cmp_quant/l5_input_q4.pgm.gz: New label img.
	* green/doc/regional_maxima/cmp_quant/l5_input_q5.pgm.gz: New label img.
	* green/doc/regional_maxima/cmp_quant/l5_input_q6.pgm.gz: New label img.
	* green/doc/regional_maxima/cmp_quant/l5_input_q7.pgm.gz: New label img.
	* green/doc/regional_maxima/cmp_quant/l5_input_q8.pgm.gz: New label img.
	* green/doc/regional_maxima/cmp_quant/s5_histo_q2.txt: New statistics.
	* green/doc/regional_maxima/cmp_quant/s5_histo_q3.txt: New statistics.
	* green/doc/regional_maxima/cmp_quant/s5_histo_q4.txt: New statistics.
	* green/doc/regional_maxima/cmp_quant/s5_histo_q5.txt: New statistics.
	* green/doc/regional_maxima/cmp_quant/s5_histo_q6.txt: New statistics.
	* green/doc/regional_maxima/cmp_quant/s5_histo_q7.txt: New statistics.
	* green/doc/regional_maxima/cmp_quant/s5_histo_q8.txt: New statistics.
	* green/doc/regional_maxima/cmp_quant/synthese.txt: New documentation.
	* green/demo/labeling/regional_maxima/regional_maxima
	(demo_22_12_2009): New function that describes the experimentation.

	* green/doc/regional_maxima/cmp_method/h0_input.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_method/h2_mean.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_method/h2_merge.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_method/h3_mean.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_method/h3_merge.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_method/h4_mean.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_method/h4_merge.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_method/h5_mean.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_method/h5_merge.pgm.gz: New histogram.
	* green/doc/regional_maxima/cmp_method/i2_mean.pgm.gz: New mean image.
	* green/doc/regional_maxima/cmp_method/i2_merge.pgm.gz: New merge img.
	* green/doc/regional_maxima/cmp_method/i3_mean.pgm.gz: New mean image.
	* green/doc/regional_maxima/cmp_method/i3_merge.pgm.gz: New merge img.
	* green/doc/regional_maxima/cmp_method/i4_mean.pgm.gz: New mean image.
	* green/doc/regional_maxima/cmp_method/i4_merge.pgm.gz: New merge img.
	* green/doc/regional_maxima/cmp_method/i5_mean.pgm.gz: New mean image.
	* green/doc/regional_maxima/cmp_method/i5_merge.pgm.gz: New merge img.
	* green/doc/regional_maxima/cmp_method/l2_input.pgm.gz: New label image.
	* green/doc/regional_maxima/cmp_method/l3_input.pgm.gz: New label image.
	* green/doc/regional_maxima/cmp_method/l4_input.pgm.gz: New label image
	* green/doc/regional_maxima/cmp_method/l5_input.pgm.gz: New label image.
	* green/doc/regional_maxima/cmp_method/s2_histo.txt: New statistics.
	* green/doc/regional_maxima/cmp_method/s3_histo.txt: New statistics.
	* green/doc/regional_maxima/cmp_method/s4_histo.txt: New statistics.
	* green/doc/regional_maxima/cmp_method/s5_histo.txt: New statistics.
	* green/doc/regional_maxima/cmp_method/synthese.txt: New documentation.
	* green/doc/regional_maxima/cmp_method/reponse_theo.eml: New email.
	* green/demo/labeling/regional_maxima/regional_maxima
	(demo_17_12_2009): New function that describes the experimentation.

	* green/demo/labeling/regional_maxima/regional_maxima.cc: Add
	many modifications to reach the current software state. There is some
	nomenclatura, some refactoring and debugging.

	* green/mln/display/display_histo.hh: Fix bug in the direction.
	* green/mln/display/project_histo.hh: Add spaces to follow the LRDE
	norm.

	* green/demo/labeling/regional_maxima/regional_maxima.cc
	(compute_stats): New function.

	* green/demo/labeling/regional_maxima/regional_maxima.cc
	(demo,main): Update functions to map Theo's view.

	* green/exp/annotating/stddev_color_16: New directory.
	* green/exp/annotating/stddev_color_16/Makefile.am: New Makefile.
	* green/exp/annotating/stddev_color_16/stddev_color_16.cc: New demo.