There are kor_vert, jpn_vert recognition languages. I guess 'vert' means 'vertical'. But except of that there are still no any special handling of vertial text. Only single column recognition would work
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Added vertical text support to the wishlist.
About issues: github is preferable for both issues and release downloads
There are kor_vert, jpn_vert recognition languages. I guess 'vert' means 'vertical'. But except of that there are still no any special handling of vertial text. Only single column recognition would work