OAK-1 Lite image capturing time

SwapnilBhole

Hi All,
We are using OAK-1 Lite camera (qty-3). Cameras interface using USB Hub (all ports are 3.0). We are using active USB cable from camera to USB hub.
We are running image capturing code from c# code. ONLY for image capture it is taking 2.1sec.
How can I reduce it ?
If any api link or any other source, please share.

jakaskerl

SwapnilBhole
Can you show some minimal repro code? It should not take as long.

Thanks,
Jaka

SwapnilBhole

we are accessing 3 cameras as below

Let us know solution, so we can access camera & capture image in microseconds

jakaskerl

SwapnilBhole
Hm this is not minimal. Do you only experience this issue when many cameras are connected? You are sending 4K frames at 12MP base resolution which is expected to take some time.

Can you do a smaller repro?

Thanks,
Jaka