Thanks for this response, I forgot to mention I’ve been running this all on the T4 High-Ram. However, there’s still a small issue of the optimization process where the DFC tool doesn’t recognize the GPU, from this log in the optimization step:
[warning] Reducing optimization level to 0 (the accuracy won’t be optimized and compression won’t be used) because there’s less data than the recommended amount (1024), and there’s no available GPU.
I haven’t had time to look into this yet, so just a heads up. However in my testing on with the RPI AI Camera and HQ Camera, the models themselves still work and provide generally accurate results, but will look into that when I get a chance.