Development of signature in signature hiding model

Handwriting signatures captured electronic signing pads are getting wider popularity. The unauthorized use of a signature, such as copying it into an unauthorized payment, is becoming a big concern. Therefore, this project presents data hiding technique as an alternative to the cryptographic authentication approach. In this project, proposed signature in signature hiding model is presented. Hides secret signature data inside binary cover signature image, depend on bits manipulation. The performance of this proposed model has been successfully tested by computer simulation and the results are presented both quantitavely and qualitatively.

Autorentext

zahraa zahraw aljanabi:studied Sciences at the University of Baghdad. a researcher at the Environmental Research Center, Baghdad, Iraq;Husam wadhah nuri: studied at college of information technology/ department of software engineering/university of imam jafarsadiq;Marwa thamer abd-alstar AL-Naami:a researcher at Ministry of Science and Technology