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Comment by idontwantthis

> Because mmWave radar doesn’t process visual light, what it sees is not personally identifiable. This makes it an ideal choice for monitoring where a camera would not be appropriate.

Is 5mm resolution not enough to identify a face?

What’s the difference between a 3d model of a person constructed from high res radar and a black and white photo?

The radar sounds even more identifiable.

Edit: Couldn’t you construct a mosaic and have much higher resolution?

And also remove their clothes?

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