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Smartphone LED detects hidden cameras with AI

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Re: Smartphone LED detects hidden cameras with AI

#5
post #4

If this worked with IR, and so non visible, it might be even more useful. Great idea though.

But then you would need an IR camera instead of using the phone's camera. An IR camera should be able to find some hidden cameras passively by detecting a heat source.

Re: Smartphone LED detects hidden cameras with AI

#8
Yeah I don’t think this will be effective, cameras can be put in certain angles that it can see with being seen, or how police do it, entirely behind clothes or similar fabric where it can see through and identify but not seen even if you’re looking straight at it.

Re: Smartphone LED detects hidden cameras with AI

#9
post #6
post #4

If this worked with IR, and so non visible, it might be even more useful. Great idea though.

Why would that be more useful?

Perhaps to avoid tipping off the entity recording you by blasting their hidden cameras with bright lights. Granted, the PoC device in the article is not exactly subtly looking, but if you could turn it into a sleek device it would be more useful. Not playing your hand while you're under surveillance lets you control the information they're receiving.

Though the bigger issue with my theory is that while most cell phone and webcam devices have IR filters, many surveillance cameras intentionally do not.

Re: Smartphone LED detects hidden cameras with AI

#10
post #5
post #4

If this worked with IR, and so non visible, it might be even more useful. Great idea though.

But then you would need an IR camera instead of using the phone's camera. An IR camera should be able to find some hidden cameras passively by detecting a heat source.

Can’t phone cameras pick up IR?
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