White Papers

LES Film Technology: Fingerprint Sensor Descriptions and Alternative Fingerprint Technologies
Absolute identification and authentication (verification of identity) through individual fingerprints, regardless of the technology used, requires three general steps: Image Generation/Image Capture, Feature Extraction, and Matching to an enrolled database. This document reviews Integrated Biometrics’ patented light emitting sensor (LES) technology and the alternative technologies and processes for fingerprint image generation and image capture – their advantages and disadvantages, as well as a description of the features of fingerprint and matching – including a review of certification levels for legal identification.

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