Subscriber Discussion
VMS With Very Good Perimeter Intrusion Detection
I want to know what vms use to have a very good perimeter intrusion detection using 1080p cameras with sensor 1/2.7 "CMOS for a distance of 500m. I'd use Genetec's Omnicast and third-party solution for perimeter detection
objectives: to secure a perimeter of 10km
12m pole install any 500
on each pole was installed two cameras (one in front of the other)
camera full HD 2.7 "CMOS with lenses 200mm
have less than two alarms camera
So does this mean you want video analytics? And thermal is not acceptable?
Also, have you choosen Genetec or are you asking about VMS choice?

11/12/13 12:25pm
I don't see this working very well.
Also, you'd really only need closer to a 50mm lens at that distance. 200mm lens would be too narrow of a shot for most applications, especially if you're concerned about false alarms (that what I take from your "less than two alarms..." requirement).
I agree with John, this application is better suited for thermal cameras. In my experience, you're going to have a lot of problems at night (and many times during the day) getting a clear, visible, shot out to 500M with a standard optical camera. However, if the customer is willing to accept that system performance may be comprised during rain/snow/fog or similar bad weather, then it might be OK.
Our product would work with Genetec, Milestone, and most other major VMS's, but I still wouldn't advise using it as you described. This sounds a little bit like "here's my budget, what's the best fit", when this should be approached as "here's my problem, what's the most cost-effective solution".
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