How it Works

Users first need to register sufficient number of signature templates using their SmartPhone. SutiDSignature captures unique parameters from a user's signature such as velocity, angular movement, etc in the form of templates and stores them in the database. When approving electronic documents, users need to give their approval by signing the document at various indicated points. Parameters from the signature are extracted and authenticated with the already stored templates in the database. Based on similarity score, users are authenticated or rejected.

SutiDSignature improves the signature templates over time by examining the signatures for variation and adds the improved parameters to the templates. SutiDSignature uses best-in-class algorithm for extracting and matching templates.