training/set_unicharset_properties.cpp File Reference

#include <stdlib.h>
#include <string.h>
#include <string>
#include "commandlineflags.h"
#include "tprintf.h"
#include "unicharset_training_utils.h"

Go to the source code of this file.

Functions
	STRING_PARAM_FLAG (script_dir,"","Directory name for input script unicharsets/xheights")
	DECLARE_STRING_PARAM_FLAG (U)
	DECLARE_STRING_PARAM_FLAG (O)
	DECLARE_STRING_PARAM_FLAG (X)
int	main (int argc, char **argv)

---

Function Documentation

DECLARE_STRING_PARAM_FLAG

(

U

)

DECLARE_STRING_PARAM_FLAG

(

X

)

DECLARE_STRING_PARAM_FLAG

(

O

)

int main	(	int	argc,
		char **	argv
	)

This program reads in a text file consisting of feature samples from a training page in the following format:

      FontName UTF8-char-str xmin ymin xmax ymax page-number
       NumberOfFeatureTypes(N)
         FeatureTypeName1 NumberOfFeatures(M)
            Feature1
            ...
            FeatureM
         FeatureTypeName2 NumberOfFeatures(M)
            Feature1
            ...
            FeatureM
         ...
         FeatureTypeNameN NumberOfFeatures(M)
            Feature1
            ...
            FeatureM
      FontName CharName ...
    

The result of this program is a binary inttemp file used by the OCR engine.

Parameters:

argc	number of command line arguments
argv	array of command line arguments

Returns:

none

Note:

Exceptions: none

History: Fri Aug 18 08:56:17 1989, DSJ, Created.

History: Mon May 18 1998, Christy Russson, Revistion started.

Definition at line 22 of file set_unicharset_properties.cpp.

                                {
  tesseract::ParseCommandLineFlags(argv[0], &argc, &argv, true);

  // Check validity of input flags.
  if (FLAGS_U.empty() || FLAGS_O.empty()) {
    tprintf("Specify both input and output unicharsets!\n");
    exit(1);
  }
  if (FLAGS_script_dir.empty()) {
    tprintf("Must specify a script_dir!\n");
    exit(1);
  }

  tesseract::SetPropertiesForInputFile(FLAGS_script_dir.c_str(),
                                       FLAGS_U.c_str(), FLAGS_O.c_str(),
                                       FLAGS_X.c_str());
  return 0;
}

STRING_PARAM_FLAG	(	script_dir	,
		""	,
		"Directory name for input script unicharsets/xheights"
	)