Detect if PDF is a scan

metachris / pdfx

Extract text, metadata and references (pdf, url, doi, arxiv) from PDF. Optionally download all referenced PDFs.

http://www.metachris.com/pdfx

Apache License 2.0

1.03k stars 113 forks source link

Closed metachris closed 3 years ago

metachris commented 8 years ago

and recommend OCR?

khoanguyen8496 commented 7 years ago

Have you tried tesseract OCR?