Any suggestions for optimization？

[laocan]

trafficstars

any suggestions for optimization?

1. Speed up the reasoning
2. improve the accuracy of segmentation details thx!

[CoinCheung]

This is what the researchers are doing everyday, isn't it? Maybe you can read paper of your interest and try the proposed method.

[laocan]

For part 2: I've added Diceloss for 2-class seg(for unbalanced labels) and multiplied the different losses(pre, aux, dice) with weights([1,0.5,1]) but get worse result. ===> now, I fix the weight equally and train again. BTW the training process is so slow...

[CoinCheung]

Good job!!! I am closing this.