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likyoo / Siam-NestedUNet

The pytorch implementation for "SNUNet-CD: A Densely Connected Siamese Network for Change Detection of VHR Images"
MIT License
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indices should be either on cpu or on the same device as the indexed tensor (cpu) #40

Open jungwonguk-up opened 2 years ago

jungwonguk-up commented 2 years ago

INFO:root:GPU AVAILABLE? True INFO:root:STARTING Dataset Creation INFO:root:STARTING Dataloading
INFO:root:LOADING Model INFO:root:STARTING training INFO:root:SET model mode to train! epoch 0 info 0 - 16: 0%| | 0/625 [00:00<?, ?it/s]C:\Dacon\Siam-NestedUNet-master\utils\metrics.py:33: UserWarning: Implicit dimension choice for log_softmax has been deprecated. Change the call to include dim=X as an argument. logpt = F.log_softmax(input) epoch 0 info 0 - 16: 0%| | 0/625 [00:02<?, ?it/s] Traceback (most recent call last):
File "train.py", line 94, in cd_loss = criterion(cd_preds, labels) File "C:\Dacon\Siam-NestedUNet-master\utils\losses.py", line 17, in hybrid_loss dice = dice_loss(prediction, target) File "C:\Dacon\Siam-NestedUNet-master\utils\metrics.py", line 75, in dice_loss true_1_hot = torch.eye(num_classes)[true.squeeze(1)] RuntimeError: indices should be either on cpu or on the same device as the indexed tensor (cpu)

i dont know what to do plz help me

bolin-sys commented 1 year ago

I meet this question too and I pass it by using the environment of Python 3.6, Pytorch 1.4 and torchvision 0.5.0