https://github.com/QubesOS/qubes-app-linux-pdf-converter
Their source code seems to take the most obvious path... flatten it to an image printout then possibly do more? https://github.com/QubesOS/qubes-app-linux-pdf-converter/blo... https://github.com/QubesOS/qubes-app-linux-pdf-converter/blo...
Though at a quick skim I can't see any OCR steps.
https://github.com/QubesOS/qubes-app-linux-pdf-converter
Their source code seems to take the most obvious path... flatten it to an image printout then possibly do more? https://github.com/QubesOS/qubes-app-linux-pdf-converter/blo... https://github.com/QubesOS/qubes-app-linux-pdf-converter/blo...
Though at a quick skim I can't see any OCR steps.