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Datasets problem #2

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towardshch opened this issue Mar 25, 2022 · 5 comments
Open

Datasets problem #2

towardshch opened this issue Mar 25, 2022 · 5 comments

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@towardshch
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Excuse me, when I tred to train your model I found the datasets.md was empty.
So how can I prepare my datasets or have the datasets.md finished?
Thanks!

@hukkelas
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Hi! I'll take a look at this today. Due to the messy license of the images in the COCO dataset, I will only release the annotations from CSE.
Along with the annotations, I'll publish a script to parse the coco dataset/CSE annotations, and generate the final dataset (with images & annotations).

@towardshch
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Thanks a lot!

@hukkelas
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hukkelas commented Apr 1, 2022

The docs/DATASETS.md is now updated. Please notify me if you have any issues with downloading the COCO-cse dataset.

@towardshch
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Thanks for your update!
But I found some mistakes in the docs/DATASETS.md

  • Somewhere the datasets use Coco2017 and somewhere is Coco2014.
  • In the introduce of Coco_cse structure, there appears three times of train.

I followed your train code and find some mistakes which made it stop at the dataloader's collate_fn. Maybe it should add a resize function before the dataloader.

@hukkelas
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Thanks for notifying me! I fixed the typos now :)

Regarding the error in train.py, it's due to a bug in the coco-cse downloading script. This commit fixes the issue. You need to delete the dataset and regenerate it again.

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