Unwanted IVS Alerts

wrx5

n3wb
Jan 8, 2020
13
6
Sydney
Hi All,

Not sure what part is wrong about my config. I set the IVS and it works, however it works little bit out of the desired area (as well as within the desired area). Below picture shows the Intrusion area and other IVS settings. I am only care anything happens within the blue lines.

camera4-settings.JPG

However if you look at this below picture you will see the car passing by which triggers IVS event and send me message. I don't really care what happens at that part of the picture. What's wrong?

camera4-alert.JPG

View attachment 1.mp4
 
In addition to IVS, is regular motion detection (in the Video Detection area) also enabled?
 
To follow up to @pc750’s thought, If you’re using Dahua stuff to record, you should be able to play back the recording in SmartPSS somehow with the option enabled to view the rules so you can see what the camera is seeing when it triggers.

I use BI now so I don’t remember exactly how to do that, but I remember doing that to troubleshoot when I had a Dahua NVR.
 
To follow up to @pc750’s thought, If you’re using Dahua stuff to record, you should be able to play back the recording in SmartPSS somehow with the option enabled to view the rules so you can see what the camera is seeing when it triggers.

I use BI now so I don’t remember exactly how to do that, but I remember doing that to troubleshoot when I had a Dahua NVR.
I know what you mean. Watching the recording with Dahua Web shows you rules as well. (SmartPSS does too). It triggers the blue area.
 
You have ‘appears’ ticked in the settings. I’m pretty sure that means if it happens inside the zone it will trigger. The line doesn’t need to be crossed for it to trigger.
That makes sense. I will try it on one of the cameras and let you guys know. Thanks for that