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Olena  User documentation 2.1
An Image Processing Platform
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crop.cc
1 // Copyright (C) 2009, 2010, 2013 EPITA Research and Development Laboratory
2 // (LRDE)
3 //
4 // This file is part of Olena.
5 //
6 // Olena is free software: you can redistribute it and/or modify it under
7 // the terms of the GNU General Public License as published by the Free
8 // Software Foundation, version 2 of the License.
9 //
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13 // General Public License for more details.
14 //
15 // You should have received a copy of the GNU General Public License
16 // along with Olena. If not, see <http://www.gnu.org/licenses/>.
17 //
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20 // instantiate templates or use macros or inline functions from this
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25 // executable file might be covered by the GNU General Public License.
26 
27 #include <mln/core/image/image2d.hh>
28 #include <mln/data/compare.hh>
29 #include <scribo/preprocessing/crop.hh>
30 
31 #include "tests/data.hh"
32 
33 int main()
34 {
35  using namespace mln;
36 
37  // Ref
38  image2d<bool> ref(make::box2d(2,2, 8,8));
39  data::fill(ref, 0);
40  data::fill((ref | make::box2d(2,2, 2,3)).rw(), true);
41 
42  // Test
43  image2d<bool> ima(10, 10);
44  data::fill(ima, 0);
45  data::fill((ima | box2d(3, 4)).rw(), true);
46 
48 
49  mln_assertion(ref == test);
50 }