Roland Levillain roland@lrde.epita.fr writes:

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"Damien" == Damien Thivolle damien@lrde.epita.fr writes:

Damien> https://svn/svn/oln/prototypes/proto-1.0/olena

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Index: ChangeLog from Damien Thivolle damien@lrde.epita.fr

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Rewrite reconstruction classes.

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• tests/morpho/tests/reconstruction: Now use builtin types.
• oln/funobj/invert.hh: Add bool and unsigned char inversion.
• oln/core/abstract/image_typeness.hh: Add rules (unsigned char, char

and ntg::real_value) for greylevel_image.

• oln/morpho/reconstruction.hh: Now support grey level images.
• oln/morpho/local.hh: Add new functions for handling neighborhood.
• oln/morpho/reconstruction_by_dilation.hh: Add grey level

specialization and use new functions from local.hh.

• oln/morpho/reconstruction_selfdual.hh: Likewise.
• oln/morpho/reconstruction_by_erosion.hh: Likewise.
• oln/canvas/reconstruction.hh: Now use mlc::is_a to check if the input

images have a neighborhood. A bit of cleaning.

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Index: oln/funobj/invert.hh --- oln/funobj/invert.hh (revision 275) +++ oln/funobj/invert.hh (working copy) @@ -44,6 +44,16 @@ // (not: either -x or 1/x or min<->max or?) struct invert {

•  unsigned char operator()(const unsigned char& v) const
  

•  {
  

•   return 255 - v;
  

What about UCHAR_MAX? I know char's size is fixed, but nevertheless.

Yeah, you're right :)