Oddly, when I change the order of parameters to this:
net = jetson.inference.detectNet(argv=['--model=Cones-and-Cells/ssd-mobilenet.onnx --labels=Cones-and-Cells/labels.txt --input-blob=input_0 --output-cvg=scores --output-bbox=boxes'])
The message changes to this:
[TRT] detected model format - custom (extension '.txt --input-blob=input_0 --output-cvg=scores --output-bbox=boxes')
It’s like the parser didn’t recognize any of the spaces in the string.