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mcordts / cityscapesScripts

README and scripts for the Cityscapes Dataset
MIT License
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Test #117

Open kukby opened 4 years ago

kukby commented 4 years ago

Can you tell me how to test the mean iou in the cityscape test set online? Because the cityscape test set has no tags, online testing is required, but I don't know what to do.I see the requirement need .ext file. I do not know how to create .ext file can you tell me how to create it？Thank you very much！

xiajinbiao commented 4 years ago

Once you want to test your method on the test set, please run your approach on the provided test images and submit your results: www.cityscapes-dataset.net/submit/ For semantic labeling, we require the result format to match the format of our label images named labelIDs. Thus, your code should produce images where each pixel's value corresponds to a class ID as defined in labels.py. Note that our evaluation scripts are included in the scripts folder and can be used to test your approach on the validation set. For further details regarding the submission process, please consult our website.

Linfan880 commented 3 years ago

I have got 19 classes color png of testset,I want to know mIoU, how should I do ? Or how can I convert 19 cls into 34 cls to offical website?