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AIChallenger / AI_Challenger_2017

AI Challenger, a platform for open datasets and programming competitions to artificial intelligence (AI) talents around the world.
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is this a known error? #26

Closed fword closed 7 years ago

fword commented 7 years ago

NotFoundError: /home/sk/ai_challenger_caption_train_20170902/caption_train_images_20170902/e55ba6db106e61f50802ed3547b325ced2e32a3a.jpg

AIChallenger commented 7 years ago

@fword No, we did locate that image file in the directory. This is the sha1sum of caption training files: ecafb50a4bd29213772941a5a559d4f741c214b6 Probably you should check if the training file download was completed. Good luck!

JinmingZhao commented 7 years ago

This image is also not in my downloaded files and there are only 209961 images in the train set. I modify the script to filter these images in the json file, but not in my downloaded files.

linoandy commented 7 years ago

@JinmingZhao maybe your download wasn't completed. I have exactly 210000 images. You should calculate the Sha1 of the zip file you downloaded, and see if it matches with the one provided by the organizers, ecafb50a4bd29213772941a5a559d4f741c214b6

JinmingZhao commented 7 years ago

@linoandy yeah, the Sha1 of my downloaded file is not equal to the provided. And I think that ignore these images is a solution to solve this problem if the network is not very stable. Thanks.