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Facial Recognition: Behind the Cameras

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Broadcaster:  Channel NewsAsia

Facial recognition can transform the way we live our lives. From mobile phone apps, to unlocking the doors to your house and even accessing your bank accounts, this new technology can be found everywhere. But what are the dangers of giving up privacy for convenience? Josh Lim flies to China, the land of a million cameras, to investigate.


From the series Why It Matters.

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