Android Question Retum Scanner : nice library maybe we need it in our community

hi All,
Retum Scanner is a card scanning library for Android. Default Implementation includes CNIC Scanner, which detects:

CNIC Number
Date of Birth
Date of Expiry
Date of Issue.
Retum also allow you to write Custom Predictors which can predict the data of your Custom Card.
this is the github project
Download : https://github.com/rehmanmuradali/retum.scanner