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Articles By Tyler Choi

Tyler Choi is a journalist based in Canada with a background in writing about technology, science, and economics. He has reported on smart cities, carbon pricing, a saga about containers of Canada's plastic waste, and interviewed a newly-minted Ig Nobel Prize winner.


What is Fingerprint Identification?

The mass adoption of fingerprint identification as a key for unlocking access to protected consumer electronics has grown in popularity….


Biometrics in international airports

International airports are the world’s busiest facilities. For this reason, airports must utilize access security and sophisticated video surveillance to…


CCTV networks and biometric surveillance

In public and private spaces, the presence of surveillance cameras for security is commonplace. Either as closed-circuit television (CCTV) in…

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