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DJVU2HOCR(1) djvu2hocr manual DJVU2HOCR(1)

NAME

djvu2hocr - DjVu to hOCR converter

SYNOPSIS

djvu2hocr [ option...] djvu-file
djvu2hocr { --version | --help | -h}

DESCRIPTION

djvu2hocr converts hidden text from a DjVu file to the hOCR[1] format.

OPTIONS

Text segmentation options

--word-segmentation=simple
Use the same word segmentation as found in the DjVu file.
 
This is the default.
--word-segmentation=uax29
Use the Unicode Text Segmentation[2] algorithm to break lines into words, possibly fixing word segmentation found in the DjVu file.

Other options

--version
Output version information and exit.
-h, --help
Display help and exit.

PORTABILITY

djvu2hocr uses a custom extension to hOCR to retain characters which cannot be directly represented in an HTML/XML document. For example, control character BEL (^G, U+0007), is converted into the following HTML chunk: <span class="djvu_char" title="#x07"> </span>

SEE ALSO

 
djvu(1)

AUTHOR

Jakub Wilk <jwilk@jwilk.net>
Author.

NOTES

1.
hOCR
http://docs.google.com/View?docid=dfxcv4vc_67g844kf
2.
Unicode Text Segmentation
http://unicode.org/reports/tr29/
03/10/2012 djvu2hocr 0.7.9