Biodynamic Signatures
Posted on March 7, 2006
Apparently you can use your heart beat as a biometric identifier.
The device – which looks like small computer mouse with two metal contacts, when touched for a few seconds using one finger from each hand to complete the circuit, measures several factors in the heartbeat to record the “biodynamic signature” – a combination of electrical signals from the heart and central nervous system. The sensors measure these signals, run them through an algorithm on a computer and create a digital representation of the signature.
» Filed Under biometrics, security
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