The prediction was completely black

[PinkGhost0812]

I used my own dataset to make predictions, the picture size is 200*200 Three-channel and th mask for single channel Only black and white. Trying to adjust the learning rate and epoch did not work. How could I solve the prediction that the result is all black?

[PinkGhost0812]

But he can run normally and train, that is, the predicted result will be all black

[JOHNW02]

Did you try to multiply 255.0 to the mask?

[cs19469]

Have you solved it?

[HaithemH]

Have the same issue

[leo1328]

我也是，你们解决了吗？mask的最大值都是0。。