Problem occurs when I run predict.py about pytorch-unet

[milesial]

Hi, what are the dimensions of the image ap3.jpg ? There might be a problem with the downsampling if it is not divisible by 2.

[wyzjack]

width1024 height 683 I suppose it should be OK?

[wyzjack]

thank god I finally figure out the problem. 'cause I am using python 2 , -1/2=-1 in python2, while -1/2=-0.5 in python3 this will cause difference in the padding process in the file unet_parts.py
To solve the problem I just add 'from future import division' at the beginning of the file

thanks

[milesial]

Nice catch ! It is indeed a python3 project. I would advise you to use an even width and an even height too to avoid problems.