* scribo/afp/components.hh,
	* scribo/estim/components_features.hh,
	* scribo/filter/objects_with_holes.hh,
	* scribo/filter/separators_in_borders.hh,
	* scribo/io/xml/load.hh,
	* scribo/postprocessing/fill_object_holes.hh,
	* scribo/preprocessing/deskew.hh,
	* scribo/primitive/extract/lines_h_thick_and_thin.hh,
	* scribo/primitive/extract/non_text.hh,
	* scribo/primitive/extract/separators_nonvisible.hh,
	* scribo/text/clean_inplace.hh,
	* scribo/text/extract_paragraphs_hdoc.hh,
	* scribo/text/merging.hh:
	Here.

	* scribo/scribo/text/merging.hh,
	* scribo/scribo/text/recognition.hh:
	Here.

	* scribo/core/line_set.hh,
	* scribo/core/object_groups.hh,
	* scribo/core/paragraph_set.hh,
	* scribo/preprocessing/deskew_crop.hh,
	* scribo/primitive/extract/non_text_kmean.hh:
	Here.

	* mln/io/pdf/load.hh,
	* mln/io/tiff/load.hh:
	Here.

	* mln/accu/stat/median_alt.hh,
	* mln/canvas/browsing/dir_struct_elt_incr_update.hh,
	* mln/core/image/image2d.hh,
	* mln/core/internal/classical_window_base.hh,
	* mln/core/internal/image_morpher.hh,
	* mln/io/raw/load.hh,
	* mln/morpho/tree/data.hh,
	* mln/morpho/tree/impl/dual_hqueue.hh,
	* mln/morpho/tree/impl/dual_union_find.hh,
	* mln/morpho/watershed/topological.hh,
	* mln/util/edge.hh,
	* mln/util/timer.hh:
	Here.

	* doc/Makefile.am (EXTRA_DIST): Remove generate_dist_files.sh and
	tools/clearbanner.sh.
	* doc/generate_dist_files.sh,
	* doc/tools/clearbanner.sh:
	Remove.

	* doc/Makefile.am (edit)
	($(srcdir)/user-refman.stamp):
	Use `[@]' instead of `\@' for portability reasons.
	(ID): New (empty).
	($(DOXYFILE_USER)): Do not depend on $Id$ from ChangeLog.
	* doc/Doxyfile.in (PROJECT_NUMBER): Reintegrate @ID@ to the
	project number, even if it is not yet set.
	Improve the generation of Doxyfiles in Olena.

	* doc/Makefile.am (edit)
	($(srcdir)/user-refman.stamp)
	($(srcdir)/devel-refman.stamp):
	Use `[@]' instead of `\@' for portability reasons.
	(ID): New (empty).
	(edit_devel): Prevent configure from expanding @builddir@.
	Christen the product as ``Developer documentation''.
	($(DOXYFILE_USER), $(DOXYFILE_DEVEL)): Do not depend on $Id$ from
	ChangeLog.
	* doc/Doxyfile.in (PROJECT_NUMBER): Reintegrate @ID@ to the
	project number, even if it is not yet set.

	* doc/Makefile.am (edit)
	($(srcdir)/user-refman.stamp)
	($(srcdir)/devel-refman.stamp):
	Use `[@]' instead of `\@' for portability reasons.
	(ID): New (empty).
	(edit_devel): Prevent configure from expanding @builddir@.
	Christen the product as ``Developer documentation''.
	($(DOXYFILE_USER), $(DOXYFILE_DEVEL)): Do not depend on $Id$ from
	ChangeLog.
	* doc/Doxyfile.in (PROJECT_NUMBER): Reintegrate @ID@ to the
	project number, even if it is not yet set.

	* tests/unit_test/cond_tests_fftw3: New.
	* tests/unit_test/Makefile.am (COND_TESTS): Add cond_tests_fftw3.
	* tests/unit_test/unit-tests.mk: Regen.

	* mln/transform/fft.hh: Here.

	* mln/transform/fft.hh: Here.

	* mln/transform/fft.hh: Here.

	* mln/transform/fft.hh
	(internal::_fft<T>::transformed_image() const): Return a const
	reference instead of a copy.
	(internal::_fft<T>::transformed_image_clipped_magn(double, bool)):
	Drop the const before the first argument.
	Properly initialize `max'.
	(internal::_fft<T>::transformed_image_log_magn(double, double, bool)):
	Properly initialize `max'.

	* tests/transform/fft.cc: Ensure the inverse transform of the
	transform is pretty much the same as the input image.
	Save the cropped transform.
	Remove dead code.
	* tests/transform/Makefile.am (MOSTLYCLEANFILES):
	Add fft_trans_cropped.pgm.

	* mln/transform/fft.hh,
	* tests/transform/fft.cc:
	Here.

	* tests/transform/fft.cc: Fix the path to the input image.
	* tests/transform/Makefile.am
	(check_PROGRAMS) [HAVE_FFTW3]: Add fft.
	(fft_SOURCES, fft_CPPFLAGS, fft_LDFLAGS) [HAVE_FFTW3]: New.
	(MOSTLYCLEANFILES): New.

	* mln/transform/fft.hh
	(mln::transform::fft<T, internal::fft_real>::fft):
	Properly initialize the plan of the inverse transform using
	fftw_plan_dft_c2r_2d.
	(mln::transform::fft<T, internal::fft_real>::transform_inv):
	Use the entire complex values (not just their real parts) to
	compute the inverse transform.
	(mln::transform::class fft<T, internal::fft_cplx>::fft):
	Call the proper function (fftw_plan_dft_2d) to create the plan of
	the inverse transform.
	Switch the input and the output so that the inverse transform uses
	the right images.

	* configure.ac: Here.

Alexandre Abraham authored Oct 09, 2012 and Roland Levillain committed Aug 26, 2013

	* mln/transform/fft.hh,
	* tests/transform/fft.cc:
	New.
	Imported from the old directory sanbox/abraham/.

Signed-off-by: Roland Levillain <roland@lrde.epita.fr>

	* tests/accu/compute.cc: Correction the checked assertion.
	* tests/value/scalar.cc: Remove this (non-relevant) test.

	* tests/Makefile.am (EXTRA_DIST): Add img/example-0.ppm,
	img/example-1.ppm, img/example-2.ppm and img/example-3.ppm.

	* mln/fun/v2v/rgb8_to_rgbn.hh: Turn precondition into a static
	assertion.
	Remove (dead) debugging code.
	Rewrite Doxygen comments.
	Cosmetic changes.

	* tests/primitive/extract/alignments.cc (main): Pass an actual
	literal float as second argument to
	scribo::primitive::extract::alignments.
	Add a Doxygen header.
	Cosmetic changes.

	* tests/fun/Makefile.am (SUBDIRS): Add v2i.

	* mln/data/stretch.hh,
	* mln/fun/x2x/rotation.hh,
	* mln/tag/init.hh,
	* mln/test/positive.hh,
	* mln/test/predicate.hh:
	Here.

	* mln/core/image/graph_elt_neighborhood_if.hh,
	* mln/core/image/graph_elt_window_if.hh,
	* mln/core/image/imorph/labeled_image.hh,
	* mln/core/internal/labeled_image_base.hh,
	* mln/core/site_set/p_edges.hh,
	* mln/fun/i2v/array.hh,
	* mln/util/adjacency_matrix.hh,
	* mln/util/array.hh,
	* mln/util/object_id.hh,
	* mln/util/tracked_ptr.hh,
	* mln/value/lut_vec.hh:
	Here.