RetinaScan
RetinaScan is a biometric authentication technology that analyzes the unique patterns of a person’s retina to verify identity. The method relies on high-resolution imaging of the retinal blood vessel map, usually captured with near-infrared illumination. A digital template derived from the retinal pattern is stored securely and later compared with new images to determine a match. RetinaScan is often cited for its potential accuracy and resistance to spoofing, since retinal patterns are highly individual and relatively stable over time.
The enrollment process typically involves capturing a baseline retinal image, ensuring proper alignment, and processing the
Applications for RetinaScan are generally in high-security environments where strong non-repudiation is desired, such as critical
Limitations and concerns include the need for specialized hardware, potential health and safety considerations with retinal