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TFDS is a collection of datasets ready to use with TensorFlow, Jax, ...
https://www.tensorflow.org/datasets
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cars196 link broken - needs updating #3219

Closed Tejas-Beedkar closed 3 years ago

Tejas-Beedkar commented 3 years ago

Short description The path of the cars196 database has changed. In the file:

Line 22: _URL = 'http://imagenet.stanford.edu/internal/car196/

should be updated to Line22: _URL = 'http://ai.stanford.edu/~jkrause/car196/'

Reproduction instructions Env - Google Colab Pro

      import tensorflow_datasets as tfds
      ds = tfds.load("cars196", split='train', shuffle_files=True)

Log: DownloadError: Failed to get url https://image-net.org/internal/car196/cars_test.tgz. HTTP code: 404.

NikhilBartwal commented 3 years ago

Hey @Tejas-Beedkar, this issue was recently detected and PR #3197 has been made to address this. You can use the dataset in the updated tfds-nightly once the PR gets merged.

@Conchylicultor There has been multiple issues for the cars196 dataset. Would be great if you could have a look at the PR. Thanks!

Tejas-Beedkar commented 3 years ago

Thanks Nikhil. I gave a approval for the review in PR #3197 assuming the system will filter me out if I am not supposed to. I verified that the currently nightly build is not updated:

!pip install -q tfds-nightly tensorflow matplotlib
import tensorflow_datasets as tfds
ds = tfds.load("cars196", split='train', shuffle_files=True)

I will try again tomorrow. Thanks for your help!

DevNachi commented 3 years ago

The path of the cars196 database has not yet been updated.