In today’s world of data security and convenience, biometric attendance systems are becoming increasingly popular among various organizations and businesses. These systems use unique physical characteristics of an individual to identify them, such as fingerprints, facial features, or iris patterns.
Standardization efforts by NIST paved the way for wider use, culminating in India’s massive Aadhaar program, which currently also employs iris recognition. Today, iris recognition continues to refine its accuracy and affordability, finding applications in diverse fields like border control, healthcare, and mobile payments.