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module 'segmentation_models.losses' has no attribute 'DiceLoss' #560

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Blissful-Jasper opened this issue Mar 31, 2023 · 1 comment
Open

module 'segmentation_models.losses' has no attribute 'DiceLoss' #560

Blissful-Jasper opened this issue Mar 31, 2023 · 1 comment

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@Blissful-Jasper
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The version I installed is 1.0.1, and I found an error when using its function：
dice_loss = sm.losses.DiceLoss(class_weights=weights)
focal_loss = sm.losses.CategoricalFocalLoss()

the erros is:module 'segmentation_models.losses' has no attribute 'DiceLoss'
@Baakchsu
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Baakchsu commented Sep 4, 2023 •
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Hi @xpji! I tried to reproduce your issue by installing v1.0.1 (pip3 install segmentation_models==1.0.1) and importing sm.losses.DiceLoss(). However, I am able to execute without any errors.
image

It'd be great if you could share more details (pip version, python version).

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@Baakchsu @Blissful-Jasper