It all depends what OpenCV is doing with the frames.
I found canny edge detector unusable for Pi3A+ and smaller frame size of only 320x240.
It was impossible to get more than 50fps, and I needed >180fps:
viewtopic.php?f=43&t=189661#p1250429
I found canny edge detector unusable for Pi3A+ and smaller frame size of only 320x240.
It was impossible to get more than 50fps, and I needed >180fps:
viewtopic.php?f=43&t=189661#p1250429
Statistics: Posted by HermannSW — Sat Apr 27, 2024 9:02 am