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MarSaKi / VLN-BEVBert

[ICCV 2023} Official repo of "BEVBert: Multimodal Map Pre-training for Language-guided Navigation"
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How can I get my own checkpoint for fine-tuning and testing in R2R? #20

Open dongxinfeng1 opened 1 month ago

dongxinfeng1 commented 1 month ago

I run the checkpoint you provide "ckpts/r2r_best" and it works well. In the code your provide, I can train the model and get the ".pt" file for checkpoint which cannot be used for fine-tuning and testing directly. Do you know how can I get my own checkpoint for fine-tuning and testing in R2R? Hope for your reply and thanks a lot.

MarSaKi commented 1 month ago

Hi, You should first extract the image features using the provided scripts. After that, you should run the pre-training scripts to get the .pt file. Then, you can choose one .pt file to initialize your fine-tuning stage.