Add an extra parameter (in API and CLI) to include specific input reader params

[sheikgit]

Hi,
Maybe it's already a feature, but I am needing to tell invoice2data that when I use ocrmypdf I also need to tell ocrmypdf with the "deskew" parameter, and and also set "redo_ocr" and "force_ocr" parameters.

Cheers,

Adrián

[ballatom]

I support this request.

I have noticed that, in some cases, Tesseract may recognize more text with --psm 1 instead of --psm 6 (the default for invoice2data defined in src/invoice2data/input/tesseract.py).

One possibility would be to call invoice2data with '--psm 1', which would overwrite the default defined in src/invoice2data/input/tesseract.py for that parameter only.
# invoice2data --input-reader tesseract --psm 1...

Another possibility would be to have default values for parameters defined in a .conf file. IMO, this would be far less practical as --psm 3 works in most cases and needs to be overwritten just a few times in my experience.

I would be happy to provide help in testing but I have no experience in Python.

Marc