Is there a program that recognizes Japanese text on PDF documents?
Currently, I’m reading manga in PDF, and when I encounter words that I don’t know, I have to manually look them up. I currently use Rikai-kun in my web browser, but this doesn’t work on PDF documents. If you’re not familiar with Rikai-kun, it is a plug-in for your web browser that translates Japanese text when you hover over it. I also know people use text hooking programs to play Japanese visual novels and video games.
So I was wondering if anyone knows of a program that works like Rikai-kun but for PDFs? Or perhaps some other method that is at least more efficient than manually looking up words?