How to get value in the pdf

how can i get remark red value from pdf in every page?
get text is not good, and read pdf text, read pdf with OCR is also not good.

this is the value to be got

this is the pdf file
test.pdf (111.4 KB)

Did Computer vision activities helped us on this

Cheers @fightblue

no,it output an error: Element not found

Hey @fightblue

Try using the Intelligent OCR activities with regex extractors. You can follow how to use it by going through the 2019.4 updates course in academy. They have given a good description there on how to use it. Additionally, if you search the forum, you’ll see lot of examples of intelligent ocr with sample workflows which you can follow. This is the best for these types of document data extractions