Dahua false alarm

[LukineskoSK]

Hello I have:
NVR: Dahua nvr5832-ei
Camera: Dahua hfw3849t1-as-pv
I want to ask which is better SMD or IVS, and via NVR or via Camera ?
And I found on the internet from Nvidia it's called Nvidia jetson, I want to ask isn't it better for evaluating object intrusion ?

 

[wittaj]

IVS in the camera is the superior option to avoid false triggers.

 

[LukineskoSK]

IVS in the camera is the superior option to avoid false triggers.

I have it set but sometimes the cat will make a false alarm how to improve it then ?

 

[wittaj]

Make sure MD is turned OFF.

Make sure you are making the settings within the camera GUI and not from the NVR.