OAK D PRO Depth is invalid after camera ran overnight

VojtechAdam

We left our camera run for approx. 16 hours overnight. We found, that the depth data are completely messed up, almost all the signal is invalid.
But it is not (probably) a problem with calibration, since simple restart of the camera restores the quality to the original and everything works properly.
RGB is not effected.

Please, do you have any idea what should we look for? Thanks a lot.

jakaskerl

VojtechAdam
I could see this happening because of the thermal expansion when device gets warm. Did it have time to cool down when your restart fixed the depth quality?

Thanks,
Jaka

VojtechAdam

Hi, just a few seconds, a minute at max. Thanks, Vojtech

jakaskerl

VojtechAdam
Can you send the code you are using if it's not too long? Are you doing encoding or anything special?

Thanks,
Jaka