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Olena  User documentation 2.1
An Image Processing Platform
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tests/core/routine/extend.cc
1 // Copyright (C) 2008, 2009, 2014 EPITA Research and Development
2 // Laboratory (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.
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13 // General Public License for more details.
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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/core/image/dmorph/sub_image.hh>
29 
30 #include <mln/core/image/dmorph/extended.hh>
31 #include <mln/core/routine/extend.hh>
32 
33 #include <mln/debug/iota.hh>
34 #include <mln/debug/println.hh>
35 
36 #include <mln/extension/fill.hh>
37 
38 
39 
40 int main()
41 {
42  using namespace mln;
43 
44  image2d<int> ima(3, 3, 1);
45  debug::iota(ima);
46 
47  box2d bb = ima.domain().to_larger(1);
48  box2d BB = ima.domain().to_larger(2);
49 
50  debug::println(ima);
51  debug::println(extended_to(ima, bb));
52 
54  ima_t_ ima_ = extend(ima | make::box2d(2,2), 7);
55  debug::println(ima_);
56 
57  debug::println(extended_to(ima_, BB));
58 
59  extension::fill(ima_, 8);
60 
61  debug::println(ima_);
62  debug::println(extended_to(ima_, BB));
63 
64  debug::println(ima_);
65 }