Abbyy is in my opinion by far the most powerfull OCR software. Linux command line OCR is available but unfortunately too pricey for the normal private user: https://www.ocr4linux.com/en:pricing:start
Abbyy is in my opinion by far the most powerfull OCR software. Linux command line OCR is available but unfortunately too pricey for the normal private user: https://www.ocr4linux.com/en:pricing:start