set_unicharset_properties - Man Page

set properties about the unichars

Synopsis

set_unicharset_properties --U input_unicharsetfile --script_dir /path/to/langdata --O output_unicharsetfile

Description

set_unicharset_properties(1) reads a unicharset file, puts the result in a UNICHARSET object, fills it with properties about the unichars it contains and writes the result back to another unicharset file​.

Options

--script_dir /path/to/langdata

(Input) Specify the location of directory for universal script unicharsets and font xheights (type:string default:)

--U unicharsetfile

(Input) Specify the location of the unicharset to load as input​.

--O unicharsetfile

(Output) Specify the location of the unicharset to be written with updated properties​.

History

set_unicharset_properties(1) was first made available for tesseract version 3​.03​.

Resources

Main web site: https://github​.com/tesseract-ocr Information on training: https://tesseract-ocr​.github​.io/tessdoc/Training-Tesseract​.html

See Also

tesseract(1)

Copying

Copyright (C) 2012 Google, Inc​. 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 (2006-2018)​.

Info

09/21/2026