I am trying to use Aspose.PDF (version 18.8.0) for creating searchable pdfs. I have followed your cookbook in other forum posts using Tesseract. For many pages, the process is working flawlessly, however, I have several pages that are not. When clicking on the page in the Acrobat reader I get an error message stating:
Cannot find or create the font ‘NIRQDO+TimesNewRoman’. Some characters may not display or print correctly.
If I try to highlight any text on the page, it only selects images, no text. The hocr object created by tesseract looks valid with all of the text intact. I will attach a sample pdf file (test.pdf), a console program source file (Program.cs) and the hocr object created by tesseract.Test.pdf (126.1 KB)
Test.zip (124.0 KB)