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DICE

Open ywangc opened this issue 7 years ago • 5 comments

I got dice equal to one every epoch? How to handle that?

ywangc avatar Aug 03 '17 11:08 ywangc

check the buttom of the readme

zsdonghao avatar Aug 04 '17 12:08 zsdonghao

I meet the same question. When I begin the code "python train.py --task=necrotic", at the beginning, the dice is between 0.7 and 0.8, however, after about 30 epoches, the dice becomes 1 all the time. My data_size = "small". I sincerely hope that someone can give me some constructive suggestions! @zsdonghao @ywangc

cb632482135qq avatar Jul 03 '18 09:07 cb632482135qq

@cb632482135qq I had this same issue, did a few adjustments to the training, but what really solved the problem was lowering the learning rate, in my case I added one more zero (lowered it by 10, perhaps too much). The learning rate is later updated, so this is only a starting learning rate, therefore it should be alright.

smosanu avatar Jul 24 '18 17:07 smosanu

Can u please provide me the outputs u came across. Specially, images showing the tumorous parts represented in different respwctive colors.

TigabuYaya avatar Oct 11 '18 18:10 TigabuYaya

Can u please provide me the outputs u came across. Specially, images showing the tumorous parts represented in different respwctive colors.

I think it is in opencv

sapnii2 avatar Jun 20 '19 02:06 sapnii2