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MFTRAINING(1)							 MFTRAINING(1)

NAME
       mftraining - feature training for Tesseract

SYNOPSIS
       mftraining -U unicharset	-O lang.unicharset FILE...

DESCRIPTION
       mftraining takes	a list of .tr files, from which	it generates the files
       inttemp (the shape prototypes), shapetable, and pffmtable (the number
       of expected features for	each character). (A fourth file	called
       Microfeat is also written by this program, but it is not	used.)

OPTIONS
       -U FILE
	   (Input) The unicharset generated by unicharset_extractor(1)

       -F font_properties_file
	   (Input) font	properties file, each line is of the following form,
	   where each field other than the font	name is	0 or 1:

	       *font_name* *italic* *bold* *fixed_pitch* *serif* *fraktur*

       -X xheights_file
	   (Input) x heights file, each	line is	of the following form, where
	   xheight is calculated as the	pixel x	height of a character drawn at
	   32pt	on 300 dpi. [ That is, if base x height	+ ascenders +
	   descenders =	133, how much is x height? ]

	       *font_name* *xheight*

       -D dir
	   Directory to	write output files to.

       -O FILE
	   (Output) The	output unicharset that will be given to
	   combine_tessdata(1)

SEE ALSO
       tesseract(1), cntraining(1), unicharset_extractor(1),
       combine_tessdata(1), shapeclustering(1),	unicharset(5)

       https://github.com/tesseract-ocr/tesseract/wiki/TrainingTesseract

COPYING
       Copyright (C) Hewlett-Packard Company, 1988 Licensed under the Apache
       License,	Version	2.0

AUTHOR
       The Tesseract OCR engine	was written by Ray Smith and his research
       groups at Hewlett Packard (1985-1995) and Google	(2006-present).

				  08/30/2020			 MFTRAINING(1)

NAME | SYNOPSIS | DESCRIPTION | OPTIONS | SEE ALSO | COPYING | AUTHOR

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