Biometrics Questions
Face recognition is a biometric technology that involves the identification or verification of individuals based on their facial features. It uses computer algorithms to analyze and compare unique facial characteristics such as the distance between the eyes, the shape of the nose, and the contours of the face. This technology captures an individual's face image, converts it into a digital format, and then matches it against a database of known faces to determine the person's identity. Face recognition is widely used in various applications, including security systems, access control, surveillance, and personal device authentication.