Typically if you've forgotten or have never seen a symbol in a math equation before you are forced to read a large part of the context you found it in and guess which name that symbol has. That is too ...
I heard there was a site online where you could draw a character and it would OCR it and display what Unicode symbols seem to match it. Tried searching but couldn't find it.
I need an OCR s/w for Sanskrit OR devanagari. I need a s/w which can convers character into UNICODE.