songweige/TATS

where to get 'i3d_pretrained_400.pt' & code for IS evaluation

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wenyihong commented

hi, great work!

  1. where can we get 'i3d_pretrained_400.pt' for fvd evaluation?
  2. can you provide with code for IS evaluation?
    Thanks!
songweige commented

Thank you for your interests!

  1. Please find the checkpoint here: https://github.com/SongweiGe/TATS/blob/main/tats/fvd/i3d_pretrained_400.pt

  2. We generally saved the videos and computed IS using this repo offline: https://github.com/pfnet-research/tgan2. It is a chainer implementation but is quite simple to install. As an alternative, there is pytorch implementation here: https://github.com/universome/stylegan-v#evaluation. I haven't tried it myself, but the claim is that it is perfectly reproduced numbers.