some error occurs when do the footskating clean

[wangsen1312]

The error shows below:

[h-y1heng]

The problem seems to be due to the dataset folders under UnderPressure having no data or not being organized in the structure they require (https://github.com/InterDigitalInc/UnderPressure/tree/main/dataset#readme):

So the skeleton data read by the code Skeletons.all()[0] is an empty list.

[wangsen1312]

The problem has been solved.

[h-y1heng]

Update. To make this issue easier, we've updated the code scripts/train_UnderPressure_model.py and utils/footskate_clean.py, and provided a processed UnderPressure skeleton data in ./UnderPressure/dataset/S1_HoppingLeftFootRightFoot.pth. In this way, you can run our scripts without loading and process the dataset in UnderPressure.