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README-footer.md

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58 lines (39 loc) · 1018 Bytes

TODO

  • Fix and test --enlighten-border

Example

Original file size: 1.1 MB

magick convert original.png -deskew 40% deskew.png

magick convert deskew.png -trim +repage repage.png

magick convert repage.png \
  -region 1449x29 -level 0%,30% \
  -region 29x992+1449 -level 0%,30% \
  -region 1449x29+29+992 -level 0%,30% \
  -region 29x992+0+29 -level 0%,30% \
  border-lighten.png

magick convert border-lighten.png -resize 200% resize.png

magick convert resize.png -threshold 70% threshold.png

magick convert threshold.png -trim +repage repage2.png

magick convert repage2.png -compress Group4 -monochrome compress.pdf

Final file size: 52 KB