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mean iu always is 0.03469 not change loss is go down #43
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i also print weights during training,at start of training weights is ok, but after ten minutes , |
I also encountered this problem. Train loss is always nan if I changed the learning rate, and the value of mean_iu is so small. May I ask if you have solved it yet? |
I also have the same problem, mean iu always is 0.03473, have you solved it? |
i remember i use another code , i abandoned this one |
Thanks for your response, I am trying to run other codes. |
i try to train segnet on voc ,i use voc-fcn setting and change lr to 2.5e-4 for bacth one,but the mean_iu is 0.03469 for every epoch, loss is not go down well,
any one have some idea about this?i want to train segnet on pytorch, thanks !!!
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