Math formulas in tesseract intractable? Why? ...

[Albretch Mueller]

My search on such a topic:

https://groups.google.com/g/tesseract-ocr/search?q=%22Math%20formulas%22

gave me only four unhopeful hits:

// __ Mathematical Formulae recognition

https://groups.google.com/g/tesseract-ocr/c/gh-bficm_2w/m/8xw4F3_sAQAJ

~
// __ Handwritten math formula(symbol) recognition

https://groups.google.com/g/tesseract-ocr/c/OR5xNPSQv6M/m/jhzSCO-uBQAJ
~
// __ Improving text recognition in musical scores

https://groups.google.com/g/tesseract-ocr/c/GSS6ldaxpyA/m/ljM1eoM6BQAJ
~
// __ math formulas

https://groups.google.com/g/tesseract-ocr/c/rcsvxsxdjNY/m/iM18j0KhZxYJ
~
None of them explain why is it so hard (apparently intractable). I
have lots of Math documents as pdf to scan.

Can any of you point me to a good explanation as to why is it
apparently impossible?

lbrtchx

[shrawan business]

hi
do you got any good solution or training data to recognise the math formal. please share training data or any link who is providing the tutorial 

thanks