saving OCR to EXIF in multiple files

[lopezwys]

Opening separate issue since the previous one was closed.

1. Cant do it for pdf you can just convert first, but for writing text in exif i will look, also batch reading can be added as a separate tool, which will generate large sequence of text, and what do you mean by batch OCR, how is this possible?

I mean selecting multiple images in OCR tool, to recognise text in each of them and add it to each file's EXIF. The goal would be to recognise text automatically instead of doing it manually - as in queueing each file to OCR tool separately (+writing text to EXIF). I'm looking for similar functionality as the one in this app: Meme Scanner (PlayStore)
Hope I've explained it better now.

Originally posted by @lopezwys in #1739

[T8RIN]

Thanks!

[T8RIN]

I think feature to extract text from images to one file also will be useful

[T8RIN]

Added