Monday, May 30, 2011

Video; A Useful Tool But Not The Complete Picture

I frequently hear it mentioned that one cannot get away with anything these days because of the video cameras which seem to be omnipresent in our lives. If only this were true.
Because despite the proliferation of multi camera CTTV systems, video surveillance does not provide the single-source solution to fighting crime, or addressing quality of life issues. In my my experience I find that while video can be very useful in the documentation of incidents and the identification of criminal activity,cameras by themselves offer little in the way of actual crime prevention.

Case in point are the panhandlers and vagrants who troll the strip centers and retail outlets serviced by our vehicle patrol. In the numerous encounters I have had with panhandlers, the persons whom I have approached were either unimpressed or unaware of the cameras focused on their activities. What got these folks to move on was my presence and communication with them. In my opinion, it is the uniformed security officer who is not only the best deterrent to conspicuous criminal activity but also it is the officers who are the primary tool to engage private policy on the street level.



Ready When You Are CB

As I mention, cameras can very useful in the documentation of activity, but the capabilities of the video system must be matched to the objectives of the particular video customer in order to be effective. One may be surprised at how many times I have found video systems totally lacking in their ability to accurately record. For example, I have seen exterior-mounted cameras on commercial sites that relay quality images during daylight hours, but at night show only a blacked-out screen. Then there are the video streams to no-where; cameras which display live feed but do not have a functional DVR to record the images. In these cases the systems were about as useful as a sleeping security guard, and potentially just as costly.



Ultimately consumers must see video for what it is; a component of a complete security plan. A useful tool to document activity at critical moments, and to alert first responders to the first signs of trouble.

DW