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itberrios / 3D

3D projects
MIT License
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max_pool1d() Invalid computed output size: 0 #4

Open jirsic opened 11 months ago

jirsic commented 11 months ago

Hello, first of all, thank you for your wonderful tutorial. I got into some troubles when training the model on my own dataset. The dataset contains point clouds with 5000 points. When Implementing quick test to gather metrics I get into "_maxpool1d() Invalid computed output size: 0" error in the preds, _, A = model(points) line. Where could the problem be?

itberrios commented 11 months ago

Hello,

Thanks for pointing this out. I'm assuming this was for the classification training notebook? Can you point out the specific place in the file where you are seeing the error? It would also help to know if the error is coming from the MaxPool in the T-Net or in the PointNetBackBone.

Were you able to successfully run the default tests in "3D/point_net/point_net.py"? (All you need to do is run the python file). Were you able to run the models with the provided data sets?