Can't find documentation

[PedroBarcha]

Hi there,
I've been studying ocropus for a while now, but I couldn't find it's thresholding, denoising and character recognition (not CLSTM) documentation. Does anyone know where to find it?
Thanks a lot.

[zuphilip]

This highly overlaps with the issue #136.

[PedroBarcha]

@zuphilip I had already seen the wiki, as suggested in #136 . But it didn't help me at all. I was hoping to find at least the references to the algorithms, as you did in #118, when you mentioned the paper on layout analysis, that was extremely helpful. Do you know the articles on the matters I'm interested? Or at least any reference at all to the thresh/denoise/calssifier algorithms?

[zuphilip]

You can try to look at the publications wiki page: https://github.com/tmbdev/ocropy/wiki/Publications

[amitdo]

Thresholding - See Binarization
Denoising - I think it just removes small connected components.
Character recognition - Bidi-LSTM + CTC alignment. see the ICDAR 2013 LSTM Tutorial