added support for running demos on CPU when no CUDA devices are found #12
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Works great, thank you!! |
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The current demo implementation gives an
AssertionErrorwhen no NVidia driver is found. I replaced.cuda()with.to(device=torch.device('cuda' if torch.cuda.is_available() else 'cpu'))so that the image and webcam demos can be run on CPU when no CUDA device is found.