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kennymckormick / pyskl

A toolbox for skeleton-based action recognition.
Apache License 2.0
950 stars 181 forks source link

general custom dataset setting #167

Closed yuchen-ji closed 1 year ago

yuchen-ji commented 1 year ago

Thanks for your solid work. If I want to collect a custom dataset, approximately including less than 10 types of simple actions. How much video data needs to be collected for each action?

kennymckormick commented 1 year ago

Hi, @yuchen-ji , The specific number of videos used for training may depends on your data quality and action categories. Generally speaking, I think you can try to train your skeleton action recognition model after collecting more than 10 samples per action category.

yuchen-ji commented 1 year ago

Thank you so much. Generally speaking, do you think it is suitable to set 100 sets of videos for each action, when action recognition is done from similar perspectives?

kennymckormick commented 1 year ago

100 videos / action is sufficient for training I guess.

yuchen-ji commented 1 year ago

Thank you for your suggestion. I will first train with 100 videos per action.