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Diffstat (limited to 'extras/mkocrpdf-cuneform.sh')
| -rw-r--r-- | extras/mkocrpdf-cuneform.sh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/extras/mkocrpdf-cuneform.sh b/extras/mkocrpdf-cuneform.sh new file mode 100644 index 0000000..94e10eb --- /dev/null +++ b/extras/mkocrpdf-cuneform.sh @@ -0,0 +1,21 @@ +#!/bin/sh +# +# Makes a pdf with embedded text as extracted by cuneiform +# +# Requires imagemagick, pdftk, hocr2pdf and cuneiform + +for i in `ls *png` +do + a=`basename $i .png` + echo processing $a + + convert $i $a.bmp + cuneiform -f hocr -o $a.html $a.bmp + rm -f $a.bmp + + # hocr2pdf has a habit of segfaulting, so fall back to convert + hocr2pdf -i $i -o $a.pdf < $a.html || convert $i $a.pdf + rm -f $a.html +done + +pdftk *pdf cat output book.pdf |