The CCTV Problem
Closed Circuit Television cameras (CCTV) have always been crucial in supplying surveillance and security in the fight against crime.
However, all too often, CCTV has been reduced to a retrospective, forensic role; examining what went wrong and helping investigators in the aftermath of a crime.
The efficiency of CCTV systems is further blighted by the inability of the operator to pick up all the information that is being displayed.
Studies show, "After 12 minutes of continuous video monitoring an operator will often miss up to 45% of screen activity. After 22 minutes of viewing, up to 95% is overlooked." (Security Oz, Oct / Nov 2002)
