Abstract: this paper is using the fingerprints as a biometric technique to ensure the security of the system ... to each block) from this image by using Particle Swarm optimization (PSO) ...

Although fingerprint-based biometric authentication is generally considered superior to PINs and passwords in terms of security, the fact that imprints can be left in numerous public places makes ...

which directs the voters to a React-based web application for casting votes. This paper outlines the system architecture, the flow of events, the technologies utilized, and the implementation ...