How could I know about the value of the padding in convolution and expanded resolution of the upsample operation?

NVIDIA / MinkowskiEngine

Minkowski Engine is an auto-diff neural network library for high-dimensional sparse tensors

https://nvidia.github.io/MinkowskiEngine

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How could I know about the value of the padding in convolution and expanded resolution of the upsample operation? #430

Open coallar opened 2 years ago

coallar commented 2 years ago

case 1: ME.MinkowskiConvolutionTranspose( in_channels=32, out_channels=16, kernel_size=3, stride=2, dimension=D), case 2: ME.MinkowskiConvolution( in_channels=16, out_channels=32, kernel_size=3, stride=2, dimension=D),

Dose case 1 mean resolution expansion by 2 times? how to calculate the value of padding in convoluton? thanks