Handling Equations with IronOCR
Can IronOCR read equations?
IronOCR uses Tesseract 4/5 and should work quite well with reading equations out of the box, though you may want to experiment with the detailed configuration options:
https://ironsoftware.com/csharp/ocr/how-to/csharp-tesseract-config-configuration-variables/
You may also add custom language packs to IronOCR: https://ironsoftware.com/csharp/ocr/languages/#custom-language-example
There is also an EQU Equation Detection Language Pack: https://github.com/tesseract-ocr/tessdata/blob/master/equ.traineddata