Hello, I'm trying to check PDFs made with Tesseract 5.2 for correctness using an OCR editor but am unable to open them in either Abbyy or Acrobat.
If I try to open a Tesseract PDF with Abbyy FineReader/OCR Editor, the software just hangs and crashes. I can open Tesseract PDFs with Acrobat Pro, but when I enable the 'Make OCR text visible' option in Preflight, all of the text layer turns into unreadable black boxes. The font used shows as 'GlyphLessFont' and appears to be embedded in the file. It doesn't matter what training data I use, or what the source image was, I always get these results. Any other non-Tesseract made PDF works just fine. I'm guessing that the issue is a missing font? I don't have much of an understanding about how embedded PDF fonts work and I haven't found anything about this in the Tesseract docs. Can someone please point me in the right direction? I Thanks. -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to tesseract-ocr+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/262ae3ed-bb5b-4685-a17b-29bfb9f9087en%40googlegroups.com.
