can you please help me on OCR and finding a text?
Lets say I scan pdf and I want to find some information like date, ID and so on. What is the best practice?
So far I use Substring. So I convert OCR text to String, then I find indexOf word and substring the text for example ID = OCRoutput.SubString(IndexOfID+2, 10) as I know that IDs lenght is 10. What if we dont know the exact lenght of the integer? Is there a way how to use substring but, the second argument wont be its lenght but for example first space?
Thanks a lot.