Why False Rejection Rate Matters: Ensuring Seamless Access with Reliable Fingerprint Technology
False Rejection Rate (FRR) is a key performance metric used in biometric systems to measure the frequency at which a system incorrectly denies access to legitimate, authorized users. What is False Rejection Rate Specifically, FRR quantifies the proportion of authentication attempts made by genuine users that are mistakenly rejected by the biometric system. In today’s