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pbm_recognition.cc
1 // Copyright (C) 2010, 2013 EPITA Research and Development Laboratory (LRDE)
2 //
3 // This file is part of Olena.
4 //
5 // Olena is free software: you can redistribute it and/or modify it under
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7 // Software Foundation, version 2 of the License.
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15 // along with Olena. If not, see <http://www.gnu.org/licenses/>.
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17 // As a special exception, you may use this file as part of a free
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19 // instantiate templates or use macros or inline functions from this
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24 // executable file might be covered by the GNU General Public License.
25 
26 #include <iostream>
27 
28 #include <mln/core/image/image2d.hh>
29 #include <mln/io/pbm/load.hh>
30 
31 #include <scribo/text/recognition.hh>
32 
33 #include <scribo/debug/usage.hh>
34 
35 
36 const char *args_desc[][2] =
37 {
38  { "input.pbm", "A binary image. 'True' for objects, 'False'\
39 for the background." },
40  { "lang", "Must be set to \"eng\", \"fra\", \"deu\", \"spa\", \"ita\" (Default \"fra\")" },
41  {0, 0}
42 };
43 
44 
45 
46 int main(int argc, char* argv[])
47 {
48  using namespace scribo;
49  using namespace mln;
50 
51  if (argc != 2 && argc != 3)
52  return scribo::debug::usage(argv,
53  "Text recognition",
54  "input.pbm [lang]",
55  args_desc);
56 
57  mln_trace("main");
58 
59  image2d<bool> input;
60  io::pbm::load(input, argv[1]);
61 
62 
63  std::string str = argv[2];
64  const char *lang;
65  if (argc < 3 || (str != "eng" && str != "fra"
66  && str != "deu" && str != "spa"
67  && str != "ita"))
68  lang = "fra";
69  else
70  lang = argv[2];
71 
72  scribo::text::recognition(input, lang);
73 
74 }