Digital Signal is watching you? Startup promises exciting and creepy advance in video surveillance
A venture-backed startup called the Digital Signal Corporation is developing technology that could take video surveillance to a whole new level. Instead of just showing you a video image, Digital Signal’s laser radar system provides a range of biometric data, so security groups or others using the system can quickly tell when someone appears to be particularly nervous or tense, and therefore catch potential terrorists, shoplifters, card counters and others in the act.
There’s not much… Continue Reading