| 摘要 |
<p>A biometric detection system and method for controlling the unauthorized use of weapons, such as handguns, aircraft, heavy machinery and potentially dangerous instruments. A biometric grip detector senses and compares a signature profile before authorization is allowed, or removes authorization by periodically verifying the authorization of the user. The biometric grip detector includes a plurality of pressure sensors for sensing a handgrip of a user on an item (520); a comparator for comparing a pressure signature profile compiled from an output from the plurality of pressure sensors with at least one pressure signature profile (540).</p> |
