NAME

       ocr4gamera - OCR system using the Gamera framework

USAGE

       ocr4gamera -x <traindata> [options] <imagefile>

OPTIONS

       -v <int>, --verbosity=<int>
              Set  verbosity  level to <int>.  Possible values are 0 (default): silent operation;
              1:  information on progress; >2: segmentation info is written  to  PNG  files  with
              prefix debug_.

       -h, --help
              Display help and exit.

       -d, --deskew
              Do a skew correction (recommended).

       -f, --filter
              Filter out very large (images) and very small components (noise).

       -a, --automatic-group
              Autogroup glyphs with classifier.

       -x <file>, --xmlfile=<file>
              Read training data from <file>.

       -o <xml>, --output=<xml>
              Write recognized text to file <xml> (otherwise it is written to stdout).

       -c <csv>, --extra_chars_csvfile=<csv>
              Read  additional  class  name  conversions from file <csv>.  <csv> must contain one
              conversion per line.

       -R <rules>, --heuristic_rules=<rules>
              Apply heuristic rules <rules> for disambiguation of some  chars.   <rules>  can  be
              roman (default) or none (for no rules).

       -D, --dictionary-correction
              Correct words using a dictionary (requires aspell or ispell).

       -L <lang>, --dictionary-language=<lang>
              Use <lang> as language for aspell (when option -D is set).

       -e <int>, --edit-distance=<int>
              Correct words only when edit distance not more than <int>.

                                                                                    OCR4GAMERA(1)