Bug fix in Pytorch nnUNet preprocessor.py #1375
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In PyTorch/Segmentation/nnUNet/data_preprocessing/preprocessor.py, line 220, you use the
np.argmin
function to find the low resolution axis for the target spacing variable. However, the low resolution axis is the position of the largest component of the target spacing. Hence, thenp.argmax
function is needed to find the low resolution axis.