Low latency video stream - GMSL

[d5775927]

A while a go I wanted to link my Zigbee siren to a IVS event - triggered when a certain IVS rule is fired.
I've noticed that it doesn't work well, since the video steam has a delay, meaning the IVS event and the video are for event that happens 100-500ms ago (don't remember the exact numbers).

I knew that analog camera (like the in-car reverse/parking camera), show low latency video (because the video is not encoded bur rather sent over the wire as is).
I recently head of GMSL cameras like this:

Sensing GMSL Camera | Seeed Studio Wiki

Show people Sensing GMSL2 Camera and usage.

wiki.seeedstudio.com

Gigabit Multimedia Serial Link - Wikipedia

en.wikipedia.org

Did anyone used such camera?
What about object classification / IVS rules (I guess it cannot happen on camera)?

 

[aesterling]

A while a go I wanted to link my Zigbee siren to a IVS event - triggered when a certain IVS rule is fired.
I've noticed that it doesn't work well, since the video steam has a delay, meaning the IVS event and the video are for event that happens 100-500ms ago (don't remember the exact numbers).

I knew that analog camera (like the in-car reverse/parking camera), show low latency video (because the video is not encoded bur rather sent over the wire as is).
I recently head of GMSL cameras like this:

Sensing GMSL Camera | Seeed Studio Wiki

Show people Sensing GMSL2 Camera and usage.

wiki.seeedstudio.com

Gigabit Multimedia Serial Link - Wikipedia

en.wikipedia.org

Did anyone used such camera?
What about object classification / IVS rules (I guess it cannot happen on camera)?

Is a half-second delay too long before your siren sounds?

 

[d5775927]

Is a half-second delay too long before your siren sounds?

There are other things that contribute to the latency, so the final delay is 2 or 3 seconds, between the event and triggering the alarm or getting a notification.
But the camera is the main issue that is hard to handle.
This is a half theorical question, I won't use it in the near future.