How many FPS can I expect from a dual-CSI cam setup on Jetson Nano B02 @ 640*360P?

I need to get 2 perspectives on a fast moving object for 3D mapping. I’m hoping for ~100FPS. And would using OpenCV be a possible bottleneck for this task?

Should be fine for the camera software stack but can’t promise if for the OpenCV post processing.

hello AmateurPirate,

this also depends-on your sensor capability, you may parse your sensor output frame-rate as below.
for example, $ v4l2-ctl -d /dev/video0 --list-formats-ext

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I got this. I have been trying to work with gstreamer but I don’t know about its compatibility with MJPG.

hello AmateurPirate,

please have a try to access camera stream with below v4l2 standard controls.
for example,

$ v4l2-ctl -d /dev/video0 --set-fmt-video=width=1920,height=1080,pixelformat=MJPG --stream-mmap --stream-count=1 --stream-to=usb.mjpg