Can the feature stride be set to 1?

happyharrycn / actionformer_release

Code release for ActionFormer (ECCV 2022)

MIT License

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Can the feature stride be set to 1? #122

Closed emptybird closed 10 months ago

emptybird commented 10 months ago

Thank you for your great work. I am not quite certain about the meaning of this parameter. Does it have to be consistent with the frame stride when extracting video features?

happyharrycn commented 10 months ago

Yes, the feature stride has to be set the same as the way the features are extracted. This is needed to convert between the feature grid and the actual time stamps.