Biometric authentication verifies identity using unique physiological or behavioral traits but is probabilistic rather than absolute, creating trade-offs between false rejections and false acceptances. The Crossover Error Rate (CER) provides a single metric to compare systems while threshold settings determine whether False Rejection Rate (FRR) or False Acceptance Rate (FAR) is prioritized. #Biometrics #CrossoverErrorRate

Access Control Market is expected to grow at 8.86% CAGR, reaching USD 34060.96 Million by 2035, driven by technological advancements, increasing security concerns, and regulatory compliance.