26 lines
682 B
Bash
Executable File
26 lines
682 B
Bash
Executable File
#!/bin/bash
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pdftoppm -png input.pdf page
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for x in *png; do
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tesseract -l eng "$x" - >> out.tex
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done
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rm *png
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sed -i -ze :a -e 's/\([a-z]\)\(-\)\n\+\([a-zA-Z]\)/\1\3/g' out.tex
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sed -i -ze :a -e 's/\([a-z]\)\n\+\([a-zA-Z]\)/\1 \2/g' out.tex
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sed -i -ze :a -e 's/\([A-Z]\){3}\+\n/\1 XYZ/g' out.tex
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sed -i -ze :a -e 's/\n\([A-Z]\{3\}\+\)\n/\\section{\1}\n/g' out.tex
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sed -i -ze :a -e 's/\([a-z]\)\. \([A-Z]\)/\1\.\n\2/g' out.tex
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sed -i 's/“//g' out.tex
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sed -i "s/”/''/g" out.tex
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sed -i "s/’/'/g" out.tex
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sed -i "s/‘/'/g" out.tex
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sed -i "s/\.''/''\./g" out.tex
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sed -i "s/ — / -- /g" out.tex
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sed -i 's/\$/\\$/g' out.tex
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sed -i 's/%/\\%/g' out.tex
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sed -i 's/&/\\&/g' out.tex
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