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dvornikita / Graph2Vid

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On reproducing "bag of steps" baseline and thresholding operation

thechargedneutron opened this issue · comments

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Thanks for your good work and code release. I have the following two questions:

  1. I am playing with evaluate.ipynb and I am able to get reasonably close numbers for Graph2Vid and Linear Predictions. Can you also explain how I can obtain numbers for the "bag of steps" baseline? I need to use that method for my experiments. In particular, my doubt is regarding how to label a frame as background. Bag of steps is just based on similarity betweenframe_features and and step_features plus a threshold.

  2. On a similar note, can you explain how is the threshold decided for Linear and Graph2Vid methods as well? I see that the output labels contain -1 which means there is a thresholding operation within GraphDTW and DTW.