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Do you really think this is a photo of your palm they're storing? No doubt there are 3D scanners (to map the elevation of your palms, the depth of the lines, e
by ctvo 6y ago
Do you really think this is a photo of your palm they're storing?
No doubt there are 3D scanners (to map the elevation of your palms, the depth of the lines, etc.), infrared imaging and a slew of other minor sensors. To make this fast, they need to effectively correlate enough of the data to identify you without relying solely on a single thing.
- vorpalhex 6y agoWe already know there are solid theoretical basis for rebuilding 3d spaces from photos. Infrared imaging doesn't dramatically get different data from a regular camera except maybe picking up your veins a bit more clearly. There aren't a bunch of other sensors available.. probably some heat/temperature just to make sure it's a real palm but that's not for uniqueness.