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How does a biometric fingerprint scanner work 2024?

Benjamin King | 2023-04-20 00:22:01 | page views：1877
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Scarlett Gonzales

Studied at the University of Cape Town, Lives in Cape Town, South Africa.
The scanner uses a light-sensitive microchip (either a CCD, charge-coupled device, or a CMOS image sensor) to produce a digital image. The computer analyzes the image automatically, selecting just the fingerprint, and then uses sophisticated pattern-matching software to turn it into a code.
2023-04-20 00:22:01
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Ethan Moore

QuesHub.com delivers expert answers and knowledge to you.
The scanner uses a light-sensitive microchip (either a CCD, charge-coupled device, or a CMOS image sensor) to produce a digital image. The computer analyzes the image automatically, selecting just the fingerprint, and then uses sophisticated pattern-matching software to turn it into a code.
How do fingerprint scanners work - Explain that Stuff
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